168689744

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1877}}^1$

素因数の和:2063

約数の個数: 40

約数和(自身を含む): 337431528

約数和(自身を除く): 168741784

約数列:

[1, 2, 4, 8, 16, 41, 82, 137, 164, 274, 328, 548, 656, 1096, 1877, 2192, 3754, 5617, 7508, 11234, 15016, 22468, 30032, 44936, 76957, 89872, 153914, 257149, 307828, 514298, 615656, 1028596, 1231312, 2057192, 4114384, 10543109, 21086218, 42172436, 84344872, 168689744]

約数ペア:

[(1, 168689744), (2, 84344872), (4, 42172436), (8, 21086218), (16, 10543109), (41, 4114384), (82, 2057192), (137, 1231312), (164, 1028596), (274, 615656), (328, 514298), (548, 307828), (656, 257149), (1096, 153914), (1877, 89872), (2192, 76957), (3754, 44936), (5617, 30032), (7508, 22468), (11234, 15016)]