190057552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{2111}}^1$

素因数の和:2467

約数の個数: 40

約数和(自身を含む): 391260672

約数和(自身を除く): 201203120

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 331, 662, 1324, 2111, 2648, 4222, 5296, 5627, 8444, 11254, 16888, 22508, 33776, 35887, 45016, 71774, 90032, 143548, 287096, 574192, 698741, 1397482, 2794964, 5589928, 11179856, 11878597, 23757194, 47514388, 95028776, 190057552]

約数ペア:

[(1, 190057552), (2, 95028776), (4, 47514388), (8, 23757194), (16, 11878597), (17, 11179856), (34, 5589928), (68, 2794964), (136, 1397482), (272, 698741), (331, 574192), (662, 287096), (1324, 143548), (2111, 90032), (2648, 71774), (4222, 45016), (5296, 35887), (5627, 33776), (8444, 22508), (11254, 16888)]