238685552

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{45343}}^1$

素因数の和:45405

約数の個数: 40

約数和(自身を含む): 539774976

約数和(自身を除く): 301089424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 45343, 90686, 181372, 317401, 362744, 634802, 725488, 1269604, 2131121, 2539208, 4262242, 5078416, 8524484, 14917847, 17048968, 29835694, 34097936, 59671388, 119342776, 238685552]

約数ペア:

[(1, 238685552), (2, 119342776), (4, 59671388), (7, 34097936), (8, 29835694), (14, 17048968), (16, 14917847), (28, 8524484), (47, 5078416), (56, 4262242), (94, 2539208), (112, 2131121), (188, 1269604), (329, 725488), (376, 634802), (658, 362744), (752, 317401), (1316, 181372), (2632, 90686), (5264, 45343)]