316393488

素因数分解:

$2^4\times 3^2\times {\mathrm{2197177}}^1$

素因数の和:2197191

約数の個数: 30

約数和(自身を含む): 885462734

約数和(自身を除く): 569069246

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2197177, 4394354, 6591531, 8788708, 13183062, 17577416, 19774593, 26366124, 35154832, 39549186, 52732248, 79098372, 105464496, 158196744, 316393488]

約数ペア:

[(1, 316393488), (2, 158196744), (3, 105464496), (4, 79098372), (6, 52732248), (8, 39549186), (9, 35154832), (12, 26366124), (16, 19774593), (18, 17577416), (24, 13183062), (36, 8788708), (48, 6591531), (72, 4394354), (144, 2197177)]