203418917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{4831}}^1$

素因数の和:4964

約数の個数: 16

約数和(自身を含む): 227297280

約数和(自身を除く): 23878363

約数列:

[1, 13, 41, 79, 533, 1027, 3239, 4831, 42107, 62803, 198071, 381649, 2574923, 4961437, 15647609, 203418917]

約数ペア:

[(1, 203418917), (13, 15647609), (41, 4961437), (79, 2574923), (533, 381649), (1027, 198071), (3239, 62803), (4831, 42107)]