316225656

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{42641}}^1$

素因数の和:42756

約数の個数: 48

約数和(自身を含む): 864779760

約数和(自身を除く): 548554104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 42641, 85282, 127923, 170564, 255846, 341128, 383769, 511692, 767538, 1023384, 1535076, 3070152, 4392023, 8784046, 13176069, 17568092, 26352138, 35136184, 39528207, 52704276, 79056414, 105408552, 158112828, 316225656]

約数ペア:

[(1, 316225656), (2, 158112828), (3, 105408552), (4, 79056414), (6, 52704276), (8, 39528207), (9, 35136184), (12, 26352138), (18, 17568092), (24, 13176069), (36, 8784046), (72, 4392023), (103, 3070152), (206, 1535076), (309, 1023384), (412, 767538), (618, 511692), (824, 383769), (927, 341128), (1236, 255846), (1854, 170564), (2472, 127923), (3708, 85282), (7416, 42641)]