251094768

素因数分解:

$2^4\times 3^1\times {\mathrm{5231141}}^1$

素因数の和:5231152

約数の個数: 20

約数和(自身を含む): 648661608

約数和(自身を除く): 397566840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5231141, 10462282, 15693423, 20924564, 31386846, 41849128, 62773692, 83698256, 125547384, 251094768]

約数ペア:

[(1, 251094768), (2, 125547384), (3, 83698256), (4, 62773692), (6, 41849128), (8, 31386846), (12, 20924564), (16, 15693423), (24, 10462282), (48, 5231141)]