131988768

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{37159}}^1$

素因数の和:37209

約数の個数: 48

約数和(自身を含む): 355844160

約数和(自身を除く): 223855392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 37159, 74318, 111477, 148636, 222954, 297272, 445908, 594544, 891816, 1189088, 1374883, 1783632, 2749766, 3567264, 4124649, 5499532, 8249298, 10999064, 16498596, 21998128, 32997192, 43996256, 65994384, 131988768]

約数ペア:

[(1, 131988768), (2, 65994384), (3, 43996256), (4, 32997192), (6, 21998128), (8, 16498596), (12, 10999064), (16, 8249298), (24, 5499532), (32, 4124649), (37, 3567264), (48, 2749766), (74, 1783632), (96, 1374883), (111, 1189088), (148, 891816), (222, 594544), (296, 445908), (444, 297272), (592, 222954), (888, 148636), (1184, 111477), (1776, 74318), (3552, 37159)]