224738416

素因数分解:

$2^4\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{1453}}^1$

素因数の和:2849

約数の個数: 40

約数和(自身を含む): 498338144

約数和(自身を除く): 273599728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1381, 1453, 2762, 2906, 5524, 5812, 9667, 10171, 11048, 11624, 19334, 20342, 22096, 23248, 38668, 40684, 77336, 81368, 154672, 162736, 2006593, 4013186, 8026372, 14046151, 16052744, 28092302, 32105488, 56184604, 112369208, 224738416]

約数ペア:

[(1, 224738416), (2, 112369208), (4, 56184604), (7, 32105488), (8, 28092302), (14, 16052744), (16, 14046151), (28, 8026372), (56, 4013186), (112, 2006593), (1381, 162736), (1453, 154672), (2762, 81368), (2906, 77336), (5524, 40684), (5812, 38668), (9667, 23248), (10171, 22096), (11048, 20342), (11624, 19334)]