194844650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 517466880

約数和(自身を除く): 322622230

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 17, 22, 25, 26, 34, 35, 50, 55, 65, 70, 77, 85, 91, 110, 119, 130, 143, 154, 170, 175, 182, 187, 221, 229, 238, 275, 286, 325, 350, 374, 385, 425, 442, 455, 458, 550, 595, 650, 715, 770, 850, 910, 935, 1001, 1105, 1145, 1190, 1309, 1430, 1547, 1603, 1870, 1925, 2002, 2210, 2275, 2290, 2431, 2519, 2618, 2975, 2977, 3094, 3206, 3575, 3850, 3893, 4550, 4675, 4862, 5005, 5038, 5525, 5725, 5950, 5954, 6545, 7150, 7735, 7786, 8015, 9350, 10010, 11050, 11450, 12155, 12595, 13090, 14885, 15470, 16030, 17017, 17633, 19465, 20839, 24310, 25025, 25190, 27251, 29770, 32725, 32747, 34034, 35266, 38675, 38930, 40075, 41678, 42823, 50050, 50609, 54502, 60775, 62975, 65450, 65494, 74425, 77350, 80150, 85085, 85646, 88165, 97325, 101218, 104195, 121550, 125950, 136255, 148850, 163735, 170170, 176330, 194650, 208390, 214115, 229229, 253045, 272510, 299761, 327470, 354263, 425425, 428230, 440825, 458458, 506090, 520975, 556699, 599522, 681275, 708526, 818675, 850850, 881650, 1041950, 1070575, 1113398, 1146145, 1265225, 1362550, 1498805, 1637350, 1771315, 2141150, 2292290, 2530450, 2783495, 2997610, 3542630, 3896893, 5566990, 5730725, 7494025, 7793786, 8856575, 11461450, 13917475, 14988050, 17713150, 19484465, 27834950, 38968930, 97422325, 194844650]

約数ペア:

[(1, 194844650), (2, 97422325), (5, 38968930), (7, 27834950), (10, 19484465), (11, 17713150), (13, 14988050), (14, 13917475), (17, 11461450), (22, 8856575), (25, 7793786), (26, 7494025), (34, 5730725), (35, 5566990), (50, 3896893), (55, 3542630), (65, 2997610), (70, 2783495), (77, 2530450), (85, 2292290), (91, 2141150), (110, 1771315), (119, 1637350), (130, 1498805), (143, 1362550), (154, 1265225), (170, 1146145), (175, 1113398), (182, 1070575), (187, 1041950), (221, 881650), (229, 850850), (238, 818675), (275, 708526), (286, 681275), (325, 599522), (350, 556699), (374, 520975), (385, 506090), (425, 458458), (442, 440825), (455, 428230), (458, 425425), (550, 354263), (595, 327470), (650, 299761), (715, 272510), (770, 253045), (850, 229229), (910, 214115), (935, 208390), (1001, 194650), (1105, 176330), (1145, 170170), (1190, 163735), (1309, 148850), (1430, 136255), (1547, 125950), (1603, 121550), (1870, 104195), (1925, 101218), (2002, 97325), (2210, 88165), (2275, 85646), (2290, 85085), (2431, 80150), (2519, 77350), (2618, 74425), (2975, 65494), (2977, 65450), (3094, 62975), (3206, 60775), (3575, 54502), (3850, 50609), (3893, 50050), (4550, 42823), (4675, 41678), (4862, 40075), (5005, 38930), (5038, 38675), (5525, 35266), (5725, 34034), (5950, 32747), (5954, 32725), (6545, 29770), (7150, 27251), (7735, 25190), (7786, 25025), (8015, 24310), (9350, 20839), (10010, 19465), (11050, 17633), (11450, 17017), (12155, 16030), (12595, 15470), (13090, 14885)]