217173634

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 344139840

約数和(自身を除く): 126966206

約数列:

[1, 2, 29, 58, 101, 131, 202, 262, 283, 566, 2929, 3799, 5858, 7598, 8207, 13231, 16414, 26462, 28583, 37073, 57166, 74146, 383699, 767398, 828907, 1075117, 1657814, 2150234, 3744373, 7488746, 108586817, 217173634]

約数ペア:

[(1, 217173634), (2, 108586817), (29, 7488746), (58, 3744373), (101, 2150234), (131, 1657814), (202, 1075117), (262, 828907), (283, 767398), (566, 383699), (2929, 74146), (3799, 57166), (5858, 37073), (7598, 28583), (8207, 26462), (13231, 16414)]