268486208

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{113381}}^1$

素因数の和:113430

約数の個数: 28

約数和(自身を含む): 547181532

約数和(自身を除く): 278695324

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 113381, 226762, 453524, 907048, 1814096, 3628192, 4195097, 7256384, 8390194, 16780388, 33560776, 67121552, 134243104, 268486208]

約数ペア:

[(1, 268486208), (2, 134243104), (4, 67121552), (8, 33560776), (16, 16780388), (32, 8390194), (37, 7256384), (64, 4195097), (74, 3628192), (148, 1814096), (296, 907048), (592, 453524), (1184, 226762), (2368, 113381)]