249900432016

素因数分解:

$2^4\times {\mathrm{8237}}^1\times {\mathrm{1896173}}^1$

素因数の和:1904418

約数の個数: 20

約数和(自身を含む): 484241123772

約数和(自身を除く): 234340691756

約数列:

[1, 2, 4, 8, 16, 8237, 16474, 32948, 65896, 131792, 1896173, 3792346, 7584692, 15169384, 30338768, 15618777001, 31237554002, 62475108004, 124950216008, 249900432016]

約数ペア:

[(1, 249900432016), (2, 124950216008), (4, 62475108004), (8, 31237554002), (16, 15618777001), (8237, 30338768), (16474, 15169384), (32948, 7584692), (65896, 3792346), (131792, 1896173)]