133689532

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{4603}}^1$

素因数の和:4797

約数の個数: 24

約数和(自身を含む): 240163056

約数和(自身を除く): 106473524

約数列:

[1, 2, 4, 53, 106, 137, 212, 274, 548, 4603, 7261, 9206, 14522, 18412, 29044, 243959, 487918, 630611, 975836, 1261222, 2522444, 33422383, 66844766, 133689532]

約数ペア:

[(1, 133689532), (2, 66844766), (4, 33422383), (53, 2522444), (106, 1261222), (137, 975836), (212, 630611), (274, 487918), (548, 243959), (4603, 29044), (7261, 18412), (9206, 14522)]