211538832

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{65777}}^1$

素因数の和:65855

約数の個数: 40

約数和(自身を含む): 554640096

約数和(自身を除く): 343101264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 65777, 131554, 197331, 263108, 394662, 526216, 789324, 1052432, 1578648, 3157296, 4407059, 8814118, 13221177, 17628236, 26442354, 35256472, 52884708, 70512944, 105769416, 211538832]

約数ペア:

[(1, 211538832), (2, 105769416), (3, 70512944), (4, 52884708), (6, 35256472), (8, 26442354), (12, 17628236), (16, 13221177), (24, 8814118), (48, 4407059), (67, 3157296), (134, 1578648), (201, 1052432), (268, 789324), (402, 526216), (536, 394662), (804, 263108), (1072, 197331), (1608, 131554), (3216, 65777)]