208065314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8209}}^1$

素因数の和:8282

約数の個数: 32

約数和(自身を含む): 354672000

約数和(自身を除く): 146606686

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 437, 551, 667, 874, 1102, 1334, 8209, 12673, 16418, 25346, 155971, 188807, 238061, 311942, 377614, 476122, 3587333, 4523159, 5475403, 7174666, 9046318, 10950806, 104032657, 208065314]

約数ペア:

[(1, 208065314), (2, 104032657), (19, 10950806), (23, 9046318), (29, 7174666), (38, 5475403), (46, 4523159), (58, 3587333), (437, 476122), (551, 377614), (667, 311942), (874, 238061), (1102, 188807), (1334, 155971), (8209, 25346), (12673, 16418)]