205087186452

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2141}}^1\times {\mathrm{257501}}^1$

素因数の和:259680

約数の個数: 48

約数和(自身を含む): 494206078464

約数和(自身を除く): 289118892012

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 2141, 4282, 6423, 8564, 12846, 25692, 66371, 132742, 199113, 257501, 265484, 398226, 515002, 772503, 796452, 1030004, 1545006, 3090012, 7982531, 15965062, 23947593, 31930124, 47895186, 95790372, 551309641, 1102619282, 1653928923, 2205238564, 3307857846, 6615715692, 17090598871, 34181197742, 51271796613, 68362395484, 102543593226, 205087186452]

約数ペア:

[(1, 205087186452), (2, 102543593226), (3, 68362395484), (4, 51271796613), (6, 34181197742), (12, 17090598871), (31, 6615715692), (62, 3307857846), (93, 2205238564), (124, 1653928923), (186, 1102619282), (372, 551309641), (2141, 95790372), (4282, 47895186), (6423, 31930124), (8564, 23947593), (12846, 15965062), (25692, 7982531), (66371, 3090012), (132742, 1545006), (199113, 1030004), (257501, 796452), (265484, 772503), (398226, 515002)]