207331332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{12421}}^1$

素因数の和:12548

約数の個数: 48

約数和(自身を含む): 525897792

約数和(自身を除く): 318566460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 2782, 4173, 5564, 8346, 12421, 16692, 24842, 37263, 49684, 74526, 149052, 161473, 322946, 484419, 645892, 968838, 1329047, 1937676, 2658094, 3987141, 5316188, 7974282, 15948564, 17277611, 34555222, 51832833, 69110444, 103665666, 207331332]

約数ペア:

[(1, 207331332), (2, 103665666), (3, 69110444), (4, 51832833), (6, 34555222), (12, 17277611), (13, 15948564), (26, 7974282), (39, 5316188), (52, 3987141), (78, 2658094), (107, 1937676), (156, 1329047), (214, 968838), (321, 645892), (428, 484419), (642, 322946), (1284, 161473), (1391, 149052), (2782, 74526), (4173, 49684), (5564, 37263), (8346, 24842), (12421, 16692)]