130744384

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{55213}}^1$

素因数の和:55262

約数の個数: 28

約数和(自身を含む): 266462764

約数和(自身を除く): 135718380

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 55213, 110426, 220852, 441704, 883408, 1766816, 2042881, 3533632, 4085762, 8171524, 16343048, 32686096, 65372192, 130744384]

約数ペア:

[(1, 130744384), (2, 65372192), (4, 32686096), (8, 16343048), (16, 8171524), (32, 4085762), (37, 3533632), (64, 2042881), (74, 1766816), (148, 883408), (296, 441704), (592, 220852), (1184, 110426), (2368, 55213)]