318414384

素因数分解:

$2^4\times 3^2\times {\mathrm{2211211}}^1$

素因数の和:2211225

約数の個数: 30

約数和(自身を含む): 891118436

約数和(自身を除く): 572704052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2211211, 4422422, 6633633, 8844844, 13267266, 17689688, 19900899, 26534532, 35379376, 39801798, 53069064, 79603596, 106138128, 159207192, 318414384]

約数ペア:

[(1, 318414384), (2, 159207192), (3, 106138128), (4, 79603596), (6, 53069064), (8, 39801798), (9, 35379376), (12, 26534532), (16, 19900899), (18, 17689688), (24, 13267266), (36, 8844844), (48, 6633633), (72, 4422422), (144, 2211211)]