194062440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:344

約数の個数: 256

約数和(自身を含む): 702535680

約数和(自身を除く): 508473240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 43, 44, 52, 55, 60, 65, 66, 78, 86, 88, 104, 110, 120, 129, 130, 132, 143, 156, 165, 172, 195, 215, 220, 258, 260, 263, 264, 286, 312, 330, 344, 390, 429, 430, 440, 473, 516, 520, 526, 559, 572, 645, 660, 715, 780, 789, 858, 860, 946, 1032, 1052, 1118, 1144, 1290, 1315, 1320, 1419, 1430, 1560, 1578, 1677, 1716, 1720, 1892, 2104, 2145, 2236, 2365, 2580, 2630, 2795, 2838, 2860, 2893, 3156, 3354, 3419, 3432, 3784, 3945, 4290, 4472, 4730, 5160, 5260, 5590, 5676, 5720, 5786, 6149, 6312, 6708, 6838, 7095, 7890, 8385, 8580, 8679, 9460, 10257, 10520, 11180, 11309, 11352, 11572, 12298, 13416, 13676, 14190, 14465, 15780, 16770, 17095, 17160, 17358, 18447, 18920, 20514, 22360, 22618, 23144, 24596, 27352, 28380, 28930, 30745, 31560, 33540, 33927, 34190, 34716, 36894, 37609, 41028, 43395, 45236, 49192, 51285, 56545, 56760, 57860, 61490, 67080, 67854, 68380, 69432, 73788, 75218, 82056, 86790, 90472, 92235, 102570, 112827, 113090, 115720, 122980, 124399, 135708, 136760, 147017, 147576, 150436, 169635, 173580, 184470, 188045, 205140, 225654, 226180, 245960, 248798, 271416, 294034, 300872, 339270, 347160, 368940, 373197, 376090, 410280, 441051, 451308, 452360, 497596, 564135, 588068, 621995, 678540, 735085, 737880, 746394, 752180, 882102, 902616, 995192, 1128270, 1176136, 1243990, 1357080, 1470170, 1492788, 1504360, 1617187, 1764204, 1865985, 2205255, 2256540, 2487980, 2940340, 2985576, 3234374, 3528408, 3731970, 4410510, 4513080, 4851561, 4975960, 5880680, 6468748, 7463940, 8085935, 8821020, 9703122, 12937496, 14927880, 16171870, 17642040, 19406244, 24257805, 32343740, 38812488, 48515610, 64687480, 97031220, 194062440]

約数ペア:

[(1, 194062440), (2, 97031220), (3, 64687480), (4, 48515610), (5, 38812488), (6, 32343740), (8, 24257805), (10, 19406244), (11, 17642040), (12, 16171870), (13, 14927880), (15, 12937496), (20, 9703122), (22, 8821020), (24, 8085935), (26, 7463940), (30, 6468748), (33, 5880680), (39, 4975960), (40, 4851561), (43, 4513080), (44, 4410510), (52, 3731970), (55, 3528408), (60, 3234374), (65, 2985576), (66, 2940340), (78, 2487980), (86, 2256540), (88, 2205255), (104, 1865985), (110, 1764204), (120, 1617187), (129, 1504360), (130, 1492788), (132, 1470170), (143, 1357080), (156, 1243990), (165, 1176136), (172, 1128270), (195, 995192), (215, 902616), (220, 882102), (258, 752180), (260, 746394), (263, 737880), (264, 735085), (286, 678540), (312, 621995), (330, 588068), (344, 564135), (390, 497596), (429, 452360), (430, 451308), (440, 441051), (473, 410280), (516, 376090), (520, 373197), (526, 368940), (559, 347160), (572, 339270), (645, 300872), (660, 294034), (715, 271416), (780, 248798), (789, 245960), (858, 226180), (860, 225654), (946, 205140), (1032, 188045), (1052, 184470), (1118, 173580), (1144, 169635), (1290, 150436), (1315, 147576), (1320, 147017), (1419, 136760), (1430, 135708), (1560, 124399), (1578, 122980), (1677, 115720), (1716, 113090), (1720, 112827), (1892, 102570), (2104, 92235), (2145, 90472), (2236, 86790), (2365, 82056), (2580, 75218), (2630, 73788), (2795, 69432), (2838, 68380), (2860, 67854), (2893, 67080), (3156, 61490), (3354, 57860), (3419, 56760), (3432, 56545), (3784, 51285), (3945, 49192), (4290, 45236), (4472, 43395), (4730, 41028), (5160, 37609), (5260, 36894), (5590, 34716), (5676, 34190), (5720, 33927), (5786, 33540), (6149, 31560), (6312, 30745), (6708, 28930), (6838, 28380), (7095, 27352), (7890, 24596), (8385, 23144), (8580, 22618), (8679, 22360), (9460, 20514), (10257, 18920), (10520, 18447), (11180, 17358), (11309, 17160), (11352, 17095), (11572, 16770), (12298, 15780), (13416, 14465), (13676, 14190)]