231126124

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{11399}}^1$

素因数の和:11577

約数の個数: 24

約数和(自身を含む): 418471200

約数和(自身を除く): 187345076

約数列:

[1, 2, 4, 37, 74, 137, 148, 274, 548, 5069, 10138, 11399, 20276, 22798, 45596, 421763, 843526, 1561663, 1687052, 3123326, 6246652, 57781531, 115563062, 231126124]

約数ペア:

[(1, 231126124), (2, 115563062), (4, 57781531), (37, 6246652), (74, 3123326), (137, 1687052), (148, 1561663), (274, 843526), (548, 421763), (5069, 45596), (10138, 22798), (11399, 20276)]