386312072

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{2671}}^1$

素因数の和:2957

約数の個数: 32

約数和(自身を含む): 735868800

約数和(自身を除く): 349556728

約数列:

[1, 2, 4, 8, 101, 179, 202, 358, 404, 716, 808, 1432, 2671, 5342, 10684, 18079, 21368, 36158, 72316, 144632, 269771, 478109, 539542, 956218, 1079084, 1912436, 2158168, 3824872, 48289009, 96578018, 193156036, 386312072]

約数ペア:

[(1, 386312072), (2, 193156036), (4, 96578018), (8, 48289009), (101, 3824872), (179, 2158168), (202, 1912436), (358, 1079084), (404, 956218), (716, 539542), (808, 478109), (1432, 269771), (2671, 144632), (5342, 72316), (10684, 36158), (18079, 21368)]