205865268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{350111}}^1$

素因数の和:350132

約数の個数: 36

約数和(自身を含む): 558778752

約数和(自身を除く): 352913484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 350111, 700222, 1050333, 1400444, 2100666, 2450777, 4201332, 4901554, 7352331, 9803108, 14704662, 17155439, 29409324, 34310878, 51466317, 68621756, 102932634, 205865268]

約数ペア:

[(1, 205865268), (2, 102932634), (3, 68621756), (4, 51466317), (6, 34310878), (7, 29409324), (12, 17155439), (14, 14704662), (21, 9803108), (28, 7352331), (42, 4901554), (49, 4201332), (84, 2450777), (98, 2100666), (147, 1400444), (196, 1050333), (294, 700222), (588, 350111)]