268659648

素因数分解:

$2^6\times 3^2\times {\mathrm{466423}}^1$

素因数の和:466441

約数の個数: 42

約数和(自身を含む): 770066024

約数和(自身を除く): 501406376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 466423, 932846, 1399269, 1865692, 2798538, 3731384, 4197807, 5597076, 7462768, 8395614, 11194152, 14925536, 16791228, 22388304, 29851072, 33582456, 44776608, 67164912, 89553216, 134329824, 268659648]

約数ペア:

[(1, 268659648), (2, 134329824), (3, 89553216), (4, 67164912), (6, 44776608), (8, 33582456), (9, 29851072), (12, 22388304), (16, 16791228), (18, 14925536), (24, 11194152), (32, 8395614), (36, 7462768), (48, 5597076), (64, 4197807), (72, 3731384), (96, 2798538), (144, 1865692), (192, 1399269), (288, 932846), (576, 466423)]