211677954

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{2129}}^1$

素因数の和:2434

約数の個数: 32

約数和(自身を含む): 431248320

約数和(自身を除く): 219570366

約数列:

[1, 2, 3, 6, 73, 146, 219, 227, 438, 454, 681, 1362, 2129, 4258, 6387, 12774, 16571, 33142, 49713, 99426, 155417, 310834, 466251, 483283, 932502, 966566, 1449849, 2899698, 35279659, 70559318, 105838977, 211677954]

約数ペア:

[(1, 211677954), (2, 105838977), (3, 70559318), (6, 35279659), (73, 2899698), (146, 1449849), (219, 966566), (227, 932502), (438, 483283), (454, 466251), (681, 310834), (1362, 155417), (2129, 99426), (4258, 49713), (6387, 33142), (12774, 16571)]