137398884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{5821}}^1$

素因数の和:6116

約数の個数: 48

約数和(自身を含む): 367764096

約数和(自身を除く): 230365212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 562, 843, 1124, 1686, 1967, 3372, 3934, 5821, 5901, 7868, 11642, 11802, 17463, 23284, 23604, 34926, 40747, 69852, 81494, 122241, 162988, 244482, 488964, 1635701, 3271402, 4907103, 6542804, 9814206, 11449907, 19628412, 22899814, 34349721, 45799628, 68699442, 137398884]

約数ペア:

[(1, 137398884), (2, 68699442), (3, 45799628), (4, 34349721), (6, 22899814), (7, 19628412), (12, 11449907), (14, 9814206), (21, 6542804), (28, 4907103), (42, 3271402), (84, 1635701), (281, 488964), (562, 244482), (843, 162988), (1124, 122241), (1686, 81494), (1967, 69852), (3372, 40747), (3934, 34926), (5821, 23604), (5901, 23284), (7868, 17463), (11642, 11802)]