126398608

素因数分解:

$2^4\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1667}}^1$

素因数の和:2359

約数の個数: 40

約数和(自身を含む): 280464192

約数和(自身を除く): 154065584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 677, 1354, 1667, 2708, 3334, 4739, 5416, 6668, 9478, 10832, 11669, 13336, 18956, 23338, 26672, 37912, 46676, 75824, 93352, 186704, 1128559, 2257118, 4514236, 7899913, 9028472, 15799826, 18056944, 31599652, 63199304, 126398608]

約数ペア:

[(1, 126398608), (2, 63199304), (4, 31599652), (7, 18056944), (8, 15799826), (14, 9028472), (16, 7899913), (28, 4514236), (56, 2257118), (112, 1128559), (677, 186704), (1354, 93352), (1667, 75824), (2708, 46676), (3334, 37912), (4739, 26672), (5416, 23338), (6668, 18956), (9478, 13336), (10832, 11669)]