350867998

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 608335920

約数和(自身を除く): 257467922

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 227, 269, 338, 442, 454, 538, 2873, 2951, 3497, 3859, 4573, 5746, 5902, 6994, 7718, 9146, 38363, 45461, 50167, 59449, 61063, 76726, 90922, 100334, 118898, 122126, 652171, 772837, 793819, 1038071, 1304342, 1545674, 1587638, 2076142, 10319647, 13494923, 20639294, 26989846, 175433999, 350867998]

約数ペア:

[(1, 350867998), (2, 175433999), (13, 26989846), (17, 20639294), (26, 13494923), (34, 10319647), (169, 2076142), (221, 1587638), (227, 1545674), (269, 1304342), (338, 1038071), (442, 793819), (454, 772837), (538, 652171), (2873, 122126), (2951, 118898), (3497, 100334), (3859, 90922), (4573, 76726), (5746, 61063), (5902, 59449), (6994, 50167), (7718, 45461), (9146, 38363)]