200025101048

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{3539}}^1\times {\mathrm{3821}}^1$

素因数の和:7452

約数の個数: 48

約数和(自身を含む): 384180942600

約数和(自身を除く): 184155841552

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1849, 3539, 3698, 3821, 7078, 7396, 7642, 14156, 14792, 15284, 28312, 30568, 152177, 164303, 304354, 328606, 608708, 657212, 1217416, 1314424, 6543611, 7065029, 13087222, 13522519, 14130058, 26174444, 27045038, 28260116, 52348888, 54090076, 56520232, 108180152, 581468317, 1162936634, 2325873268, 4651746536, 25003137631, 50006275262, 100012550524, 200025101048]

約数ペア:

[(1, 200025101048), (2, 100012550524), (4, 50006275262), (8, 25003137631), (43, 4651746536), (86, 2325873268), (172, 1162936634), (344, 581468317), (1849, 108180152), (3539, 56520232), (3698, 54090076), (3821, 52348888), (7078, 28260116), (7396, 27045038), (7642, 26174444), (14156, 14130058), (14792, 13522519), (15284, 13087222), (28312, 7065029), (30568, 6543611), (152177, 1314424), (164303, 1217416), (304354, 657212), (328606, 608708)]