100940512

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{39929}}^1$

素因数の和:40018

約数の個数: 24

約数和(自身を含む): 201247200

約数和(自身を除く): 100306688

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 39929, 79858, 159716, 319432, 638864, 1277728, 3154391, 6308782, 12617564, 25235128, 50470256, 100940512]

約数ペア:

[(1, 100940512), (2, 50470256), (4, 25235128), (8, 12617564), (16, 6308782), (32, 3154391), (79, 1277728), (158, 638864), (316, 319432), (632, 159716), (1264, 79858), (2528, 39929)]