189484074

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 518918400

約数和(自身を除く): 329434326

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 23, 26, 34, 38, 39, 46, 51, 57, 69, 78, 102, 109, 114, 117, 138, 153, 171, 207, 218, 221, 234, 247, 299, 306, 323, 327, 342, 391, 414, 437, 442, 494, 598, 646, 654, 663, 741, 782, 874, 897, 969, 981, 1173, 1311, 1326, 1417, 1482, 1794, 1853, 1938, 1962, 1989, 2071, 2223, 2346, 2507, 2622, 2691, 2834, 2907, 3519, 3706, 3933, 3978, 4142, 4199, 4251, 4446, 5014, 5083, 5382, 5559, 5681, 5814, 6213, 7038, 7429, 7521, 7866, 8398, 8502, 10166, 11118, 11362, 12426, 12597, 12753, 14858, 15042, 15249, 16677, 17043, 18639, 22287, 22563, 24089, 25194, 25506, 26923, 30498, 32591, 33354, 34086, 35207, 37278, 37791, 42619, 44574, 45126, 45747, 47633, 48178, 51129, 53846, 65182, 66861, 70414, 72267, 75582, 80769, 85238, 91494, 95266, 96577, 97773, 102258, 105621, 127857, 133722, 142899, 144534, 161538, 193154, 195546, 211242, 216801, 242307, 255714, 285798, 289731, 293319, 316863, 383571, 428697, 433602, 457691, 484614, 554047, 579462, 586638, 619229, 633726, 767142, 809761, 857394, 869193, 915382, 1108094, 1238458, 1373073, 1619522, 1662141, 1738386, 1857687, 2429283, 2746146, 3324282, 3715374, 4119219, 4858566, 4986423, 5573061, 7287849, 8238438, 9972846, 10526893, 11146122, 14575698, 21053786, 31580679, 63161358, 94742037, 189484074]

約数ペア:

[(1, 189484074), (2, 94742037), (3, 63161358), (6, 31580679), (9, 21053786), (13, 14575698), (17, 11146122), (18, 10526893), (19, 9972846), (23, 8238438), (26, 7287849), (34, 5573061), (38, 4986423), (39, 4858566), (46, 4119219), (51, 3715374), (57, 3324282), (69, 2746146), (78, 2429283), (102, 1857687), (109, 1738386), (114, 1662141), (117, 1619522), (138, 1373073), (153, 1238458), (171, 1108094), (207, 915382), (218, 869193), (221, 857394), (234, 809761), (247, 767142), (299, 633726), (306, 619229), (323, 586638), (327, 579462), (342, 554047), (391, 484614), (414, 457691), (437, 433602), (442, 428697), (494, 383571), (598, 316863), (646, 293319), (654, 289731), (663, 285798), (741, 255714), (782, 242307), (874, 216801), (897, 211242), (969, 195546), (981, 193154), (1173, 161538), (1311, 144534), (1326, 142899), (1417, 133722), (1482, 127857), (1794, 105621), (1853, 102258), (1938, 97773), (1962, 96577), (1989, 95266), (2071, 91494), (2223, 85238), (2346, 80769), (2507, 75582), (2622, 72267), (2691, 70414), (2834, 66861), (2907, 65182), (3519, 53846), (3706, 51129), (3933, 48178), (3978, 47633), (4142, 45747), (4199, 45126), (4251, 44574), (4446, 42619), (5014, 37791), (5083, 37278), (5382, 35207), (5559, 34086), (5681, 33354), (5814, 32591), (6213, 30498), (7038, 26923), (7429, 25506), (7521, 25194), (7866, 24089), (8398, 22563), (8502, 22287), (10166, 18639), (11118, 17043), (11362, 16677), (12426, 15249), (12597, 15042), (12753, 14858)]