121284358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{829}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 208323360

約数和(自身を除く): 87039002

約数列:

[1, 2, 13, 17, 26, 34, 221, 331, 442, 662, 829, 1658, 4303, 5627, 8606, 10777, 11254, 14093, 21554, 28186, 73151, 146302, 183209, 274399, 366418, 548798, 3567187, 4664783, 7134374, 9329566, 60642179, 121284358]

約数ペア:

[(1, 121284358), (2, 60642179), (13, 9329566), (17, 7134374), (26, 4664783), (34, 3567187), (221, 548798), (331, 366418), (442, 274399), (662, 183209), (829, 146302), (1658, 73151), (4303, 28186), (5627, 21554), (8606, 14093), (10777, 11254)]