227431304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{45197}}^1$

素因数の和:45257

約数の個数: 32

約数和(自身を含む): 463731480

約数和(自身を除く): 236300176

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 45197, 90394, 180788, 361576, 768349, 1536698, 1672289, 3073396, 3344578, 6146792, 6689156, 13378312, 28428913, 56857826, 113715652, 227431304]

約数ペア:

[(1, 227431304), (2, 113715652), (4, 56857826), (8, 28428913), (17, 13378312), (34, 6689156), (37, 6146792), (68, 3344578), (74, 3073396), (136, 1672289), (148, 1536698), (296, 768349), (629, 361576), (1258, 180788), (2516, 90394), (5032, 45197)]