168202444

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{3631}}^1$

素因数の和:3985

約数の個数: 24

約数和(自身を含む): 303359168

約数和(自身を除く): 135156724

約数列:

[1, 2, 4, 37, 74, 148, 313, 626, 1252, 3631, 7262, 11581, 14524, 23162, 46324, 134347, 268694, 537388, 1136503, 2273006, 4546012, 42050611, 84101222, 168202444]

約数ペア:

[(1, 168202444), (2, 84101222), (4, 42050611), (37, 4546012), (74, 2273006), (148, 1136503), (313, 537388), (626, 268694), (1252, 134347), (3631, 46324), (7262, 23162), (11581, 14524)]