202155602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 371755008

約数和(自身を除く): 169599406

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 71, 142, 187, 253, 331, 374, 391, 506, 662, 781, 782, 1207, 1562, 1633, 2414, 3266, 3641, 4301, 5627, 7282, 7613, 8602, 11254, 13277, 15226, 17963, 23501, 26554, 27761, 35926, 47002, 55522, 61897, 83743, 123794, 129421, 167486, 258511, 258842, 305371, 399517, 517022, 540523, 610742, 799034, 1081046, 1423631, 2847262, 4394687, 5945753, 8789374, 9188891, 11891506, 18377782, 101077801, 202155602]

約数ペア:

[(1, 202155602), (2, 101077801), (11, 18377782), (17, 11891506), (22, 9188891), (23, 8789374), (34, 5945753), (46, 4394687), (71, 2847262), (142, 1423631), (187, 1081046), (253, 799034), (331, 610742), (374, 540523), (391, 517022), (506, 399517), (662, 305371), (781, 258842), (782, 258511), (1207, 167486), (1562, 129421), (1633, 123794), (2414, 83743), (3266, 61897), (3641, 55522), (4301, 47002), (5627, 35926), (7282, 27761), (7613, 26554), (8602, 23501), (11254, 17963), (13277, 15226)]