252104016

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{308951}}^1$

素因数の和:308979

約数の個数: 40

約数和(自身を含む): 689580864

約数和(自身を除く): 437476848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 308951, 617902, 926853, 1235804, 1853706, 2471608, 3707412, 4943216, 5252167, 7414824, 10504334, 14829648, 15756501, 21008668, 31513002, 42017336, 63026004, 84034672, 126052008, 252104016]

約数ペア:

[(1, 252104016), (2, 126052008), (3, 84034672), (4, 63026004), (6, 42017336), (8, 31513002), (12, 21008668), (16, 15756501), (17, 14829648), (24, 10504334), (34, 7414824), (48, 5252167), (51, 4943216), (68, 3707412), (102, 2471608), (136, 1853706), (204, 1235804), (272, 926853), (408, 617902), (816, 308951)]