201265890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{56377}}^1$

素因数の和:56411

約数の個数: 64

約数和(自身を含む): 584527104

約数和(自身を除く): 383261214

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 56377, 112754, 169131, 281885, 338262, 394639, 563770, 789278, 845655, 958409, 1183917, 1691310, 1916818, 1973195, 2367834, 2875227, 3946390, 4792045, 5750454, 5919585, 6708863, 9584090, 11839170, 13417726, 14376135, 20126589, 28752270, 33544315, 40253178, 67088630, 100632945, 201265890]

約数ペア:

[(1, 201265890), (2, 100632945), (3, 67088630), (5, 40253178), (6, 33544315), (7, 28752270), (10, 20126589), (14, 14376135), (15, 13417726), (17, 11839170), (21, 9584090), (30, 6708863), (34, 5919585), (35, 5750454), (42, 4792045), (51, 3946390), (70, 2875227), (85, 2367834), (102, 1973195), (105, 1916818), (119, 1691310), (170, 1183917), (210, 958409), (238, 845655), (255, 789278), (357, 563770), (510, 394639), (595, 338262), (714, 281885), (1190, 169131), (1785, 112754), (3570, 56377)]