122338216

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15277}}^1$

素因数の和:15314

約数の個数: 64

約数和(自身を含む): 308004480

約数和(自身を除く): 185666264

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 15277, 30554, 61108, 106939, 122216, 168047, 198601, 213878, 336094, 397202, 427756, 672188, 794404, 855512, 1176329, 1344376, 1390207, 1588808, 2184611, 2352658, 2780414, 4369222, 4705316, 5560828, 8738444, 9410632, 11121656, 15292277, 17476888, 30584554, 61169108, 122338216]

約数ペア:

[(1, 122338216), (2, 61169108), (4, 30584554), (7, 17476888), (8, 15292277), (11, 11121656), (13, 9410632), (14, 8738444), (22, 5560828), (26, 4705316), (28, 4369222), (44, 2780414), (52, 2352658), (56, 2184611), (77, 1588808), (88, 1390207), (91, 1344376), (104, 1176329), (143, 855512), (154, 794404), (182, 672188), (286, 427756), (308, 397202), (364, 336094), (572, 213878), (616, 198601), (728, 168047), (1001, 122216), (1144, 106939), (2002, 61108), (4004, 30554), (8008, 15277)]