202036890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8623}}^1$

素因数の和:8715

約数の個数: 64

約数和(自身を含む): 536481792

約数和(自身を除く): 334444902

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 330, 355, 426, 710, 781, 1065, 1562, 2130, 2343, 3905, 4686, 7810, 8623, 11715, 17246, 23430, 25869, 43115, 51738, 86230, 94853, 129345, 189706, 258690, 284559, 474265, 569118, 612233, 948530, 1224466, 1422795, 1836699, 2845590, 3061165, 3673398, 6122330, 6734563, 9183495, 13469126, 18366990, 20203689, 33672815, 40407378, 67345630, 101018445, 202036890]

約数ペア:

[(1, 202036890), (2, 101018445), (3, 67345630), (5, 40407378), (6, 33672815), (10, 20203689), (11, 18366990), (15, 13469126), (22, 9183495), (30, 6734563), (33, 6122330), (55, 3673398), (66, 3061165), (71, 2845590), (110, 1836699), (142, 1422795), (165, 1224466), (213, 948530), (330, 612233), (355, 569118), (426, 474265), (710, 284559), (781, 258690), (1065, 189706), (1562, 129345), (2130, 94853), (2343, 86230), (3905, 51738), (4686, 43115), (7810, 25869), (8623, 23430), (11715, 17246)]