203555286

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{2111}}^1$

素因数の和:2617

約数の個数: 48

約数和(自身を含む): 482347008

約数和(自身を除く): 278791722

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 487, 974, 1461, 2111, 2922, 4222, 4383, 5357, 6333, 8766, 10714, 12666, 16071, 18999, 23221, 32142, 37998, 46442, 48213, 69663, 96426, 139326, 208989, 417978, 1028057, 2056114, 3084171, 6168342, 9252513, 11308627, 18505026, 22617254, 33925881, 67851762, 101777643, 203555286]

約数ペア:

[(1, 203555286), (2, 101777643), (3, 67851762), (6, 33925881), (9, 22617254), (11, 18505026), (18, 11308627), (22, 9252513), (33, 6168342), (66, 3084171), (99, 2056114), (198, 1028057), (487, 417978), (974, 208989), (1461, 139326), (2111, 96426), (2922, 69663), (4222, 48213), (4383, 46442), (5357, 37998), (6333, 32142), (8766, 23221), (10714, 18999), (12666, 16071)]