126318232

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 252374400

約数和(自身を除く): 126056168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 191, 229, 361, 382, 458, 722, 764, 916, 1444, 1528, 1832, 2888, 3629, 4351, 7258, 8702, 14516, 17404, 29032, 34808, 43739, 68951, 82669, 87478, 137902, 165338, 174956, 275804, 330676, 349912, 551608, 661352, 831041, 1662082, 3324164, 6648328, 15789779, 31579558, 63159116, 126318232]

約数ペア:

[(1, 126318232), (2, 63159116), (4, 31579558), (8, 15789779), (19, 6648328), (38, 3324164), (76, 1662082), (152, 831041), (191, 661352), (229, 551608), (361, 349912), (382, 330676), (458, 275804), (722, 174956), (764, 165338), (916, 137902), (1444, 87478), (1528, 82669), (1832, 68951), (2888, 43739), (3629, 34808), (4351, 29032), (7258, 17404), (8702, 14516)]