218315694

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{4139}}^1$

素因数の和:4352

約数の個数: 32

約数和(自身を含む): 447120000

約数和(自身を除く): 228804306

約数列:

[1, 2, 3, 6, 59, 118, 149, 177, 298, 354, 447, 894, 4139, 8278, 8791, 12417, 17582, 24834, 26373, 52746, 244201, 488402, 616711, 732603, 1233422, 1465206, 1850133, 3700266, 36385949, 72771898, 109157847, 218315694]

約数ペア:

[(1, 218315694), (2, 109157847), (3, 72771898), (6, 36385949), (59, 3700266), (118, 1850133), (149, 1465206), (177, 1233422), (298, 732603), (354, 616711), (447, 488402), (894, 244201), (4139, 52746), (8278, 26373), (8791, 24834), (12417, 17582)]