201647168

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{13183}}^1$

素因数の和:13434

約数の個数: 28

約数和(自身を含む): 401848320

約数和(自身を除く): 200201152

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1912, 3824, 7648, 13183, 15296, 26366, 52732, 105464, 210928, 421856, 843712, 3150737, 6301474, 12602948, 25205896, 50411792, 100823584, 201647168]

約数ペア:

[(1, 201647168), (2, 100823584), (4, 50411792), (8, 25205896), (16, 12602948), (32, 6301474), (64, 3150737), (239, 843712), (478, 421856), (956, 210928), (1912, 105464), (3824, 52732), (7648, 26366), (13183, 15296)]