201996564501

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2909}}^1\times {\mathrm{8353}}^1$

素因数の和:11445

約数の個数: 32

約数和(自身を含む): 287054133120

約数和(自身を除く): 85057568619

約数列:

[1, 3, 17, 51, 163, 489, 2771, 2909, 8313, 8353, 8727, 25059, 49453, 142001, 148359, 426003, 474167, 1361539, 1422501, 4084617, 8060839, 23146163, 24182517, 24298877, 69438489, 72896631, 413080909, 1239242727, 3960716951, 11882150853, 67332188167, 201996564501]

約数ペア:

[(1, 201996564501), (3, 67332188167), (17, 11882150853), (51, 3960716951), (163, 1239242727), (489, 413080909), (2771, 72896631), (2909, 69438489), (8313, 24298877), (8353, 24182517), (8727, 23146163), (25059, 8060839), (49453, 4084617), (142001, 1422501), (148359, 1361539), (426003, 474167)]