215082942

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{1901}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 436851360

約数和(自身を除く): 221768418

約数列:

[1, 2, 3, 6, 109, 173, 218, 327, 346, 519, 654, 1038, 1901, 3802, 5703, 11406, 18857, 37714, 56571, 113142, 207209, 328873, 414418, 621627, 657746, 986619, 1243254, 1973238, 35847157, 71694314, 107541471, 215082942]

約数ペア:

[(1, 215082942), (2, 107541471), (3, 71694314), (6, 35847157), (109, 1973238), (173, 1243254), (218, 986619), (327, 657746), (346, 621627), (519, 414418), (654, 328873), (1038, 207209), (1901, 113142), (3802, 56571), (5703, 37714), (11406, 18857)]