215366949774

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{12613}}^1\times {\mathrm{15551}}^1$

素因数の和:28233

約数の個数: 48

約数和(自身を含む): 474346139904

約数和(自身を除く): 258979190130

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 12613, 15551, 25226, 31102, 37839, 46653, 75678, 93306, 113517, 139959, 227034, 279918, 769393, 948611, 1538786, 1897222, 2308179, 2845833, 4616358, 5691666, 6924537, 8537499, 13849074, 17074998, 196144763, 392289526, 588434289, 1176868578, 1765302867, 3530605734, 11964830543, 23929661086, 35894491629, 71788983258, 107683474887, 215366949774]

約数ペア:

[(1, 215366949774), (2, 107683474887), (3, 71788983258), (6, 35894491629), (9, 23929661086), (18, 11964830543), (61, 3530605734), (122, 1765302867), (183, 1176868578), (366, 588434289), (549, 392289526), (1098, 196144763), (12613, 17074998), (15551, 13849074), (25226, 8537499), (31102, 6924537), (37839, 5691666), (46653, 4616358), (75678, 2845833), (93306, 2308179), (113517, 1897222), (139959, 1538786), (227034, 948611), (279918, 769393)]