204597568

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12343}}^1$

素因数の和:12399

約数の個数: 56

約数和(自身を含む): 476577152

約数和(自身を除く): 271979584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 4144, 8288, 12343, 16576, 24686, 49372, 86401, 98744, 172802, 197488, 345604, 394976, 456691, 691208, 789952, 913382, 1382416, 1826764, 2764832, 3196837, 3653528, 5529664, 6393674, 7307056, 12787348, 14614112, 25574696, 29228224, 51149392, 102298784, 204597568]

約数ペア:

[(1, 204597568), (2, 102298784), (4, 51149392), (7, 29228224), (8, 25574696), (14, 14614112), (16, 12787348), (28, 7307056), (32, 6393674), (37, 5529664), (56, 3653528), (64, 3196837), (74, 2764832), (112, 1826764), (148, 1382416), (224, 913382), (259, 789952), (296, 691208), (448, 456691), (518, 394976), (592, 345604), (1036, 197488), (1184, 172802), (2072, 98744), (2368, 86401), (4144, 49372), (8288, 24686), (12343, 16576)]