227557304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{1901}}^1$

素因数の和:3071

約数の個数: 32

約数和(自身を含む): 460131840

約数和(自身を除く): 232574536

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1151, 1901, 2302, 3802, 4604, 7604, 9208, 14963, 15208, 24713, 29926, 49426, 59852, 98852, 119704, 197704, 2188051, 4376102, 8752204, 17504408, 28444663, 56889326, 113778652, 227557304]

約数ペア:

[(1, 227557304), (2, 113778652), (4, 56889326), (8, 28444663), (13, 17504408), (26, 8752204), (52, 4376102), (104, 2188051), (1151, 197704), (1901, 119704), (2302, 98852), (3802, 59852), (4604, 49426), (7604, 29926), (9208, 24713), (14963, 15208)]