319149984

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{26177}}^1$

素因数の和:26317

約数の個数: 48

約数和(自身を含む): 844397568

約数和(自身を除く): 525247584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 12192, 26177, 52354, 78531, 104708, 157062, 209416, 314124, 418832, 628248, 837664, 1256496, 2512992, 3324479, 6648958, 9973437, 13297916, 19946874, 26595832, 39893748, 53191664, 79787496, 106383328, 159574992, 319149984]

約数ペア:

[(1, 319149984), (2, 159574992), (3, 106383328), (4, 79787496), (6, 53191664), (8, 39893748), (12, 26595832), (16, 19946874), (24, 13297916), (32, 9973437), (48, 6648958), (96, 3324479), (127, 2512992), (254, 1256496), (381, 837664), (508, 628248), (762, 418832), (1016, 314124), (1524, 209416), (2032, 157062), (3048, 104708), (4064, 78531), (6096, 52354), (12192, 26177)]