419795384

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{2687}}^1$

素因数の和:3083

約数の個数: 32

約数和(自身を含む): 803174400

約数和(自身を除く): 383379016

約数列:

[1, 2, 4, 8, 59, 118, 236, 331, 472, 662, 1324, 2648, 2687, 5374, 10748, 19529, 21496, 39058, 78116, 156232, 158533, 317066, 634132, 889397, 1268264, 1778794, 3557588, 7115176, 52474423, 104948846, 209897692, 419795384]

約数ペア:

[(1, 419795384), (2, 209897692), (4, 104948846), (8, 52474423), (59, 7115176), (118, 3557588), (236, 1778794), (331, 1268264), (472, 889397), (662, 634132), (1324, 317066), (2648, 158533), (2687, 156232), (5374, 78116), (10748, 39058), (19529, 21496)]