336512384

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{202231}}^1$

素因数の和:202258

約数の個数: 32

約数和(自身を含む): 721968240

約数和(自身を除く): 385455856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 202231, 404462, 808924, 1617848, 2629003, 3235696, 5258006, 6471392, 10516012, 12942784, 21032024, 25885568, 42064048, 84128096, 168256192, 336512384]

約数ペア:

[(1, 336512384), (2, 168256192), (4, 84128096), (8, 42064048), (13, 25885568), (16, 21032024), (26, 12942784), (32, 10516012), (52, 6471392), (64, 5258006), (104, 3235696), (128, 2629003), (208, 1617848), (416, 808924), (832, 404462), (1664, 202231)]