185298130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:799

約数の個数: 48

約数和(自身を含む): 358504776

約数和(自身を除く): 173206646

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 289, 485, 578, 661, 970, 1322, 1445, 1649, 2890, 3298, 3305, 6610, 8245, 11237, 16490, 22474, 28033, 56066, 56185, 64117, 112370, 128234, 140165, 191029, 280330, 320585, 382058, 641170, 955145, 1089989, 1910290, 2179978, 5449945, 10899890, 18529813, 37059626, 92649065, 185298130]

約数ペア:

[(1, 185298130), (2, 92649065), (5, 37059626), (10, 18529813), (17, 10899890), (34, 5449945), (85, 2179978), (97, 1910290), (170, 1089989), (194, 955145), (289, 641170), (485, 382058), (578, 320585), (661, 280330), (970, 191029), (1322, 140165), (1445, 128234), (1649, 112370), (2890, 64117), (3298, 56185), (3305, 56066), (6610, 28033), (8245, 22474), (11237, 16490)]