100289408

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{5981}}^1$

素因数の和:6126

約数の個数: 32

約数和(自身を含む): 201354120

約数和(自身を除く): 101064712

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 4192, 5981, 8384, 11962, 16768, 23924, 47848, 95696, 191392, 382784, 765568, 783511, 1567022, 3134044, 6268088, 12536176, 25072352, 50144704, 100289408]

約数ペア:

[(1, 100289408), (2, 50144704), (4, 25072352), (8, 12536176), (16, 6268088), (32, 3134044), (64, 1567022), (128, 783511), (131, 765568), (262, 382784), (524, 191392), (1048, 95696), (2096, 47848), (4192, 23924), (5981, 16768), (8384, 11962)]