204022348999

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1406459}}^1$

素因数の和:1406559

約数の個数: 32

約数和(自身を含む): 262479191040

約数和(自身を除く): 58456842041

約数列:

[1, 7, 17, 23, 53, 119, 161, 371, 391, 901, 1219, 2737, 6307, 8533, 20723, 145061, 1406459, 9845213, 23909803, 32348557, 74542327, 167368621, 226439899, 521796289, 549925469, 1267219559, 1714473521, 3849478283, 8870536913, 12001314647, 29146049857, 204022348999]

約数ペア:

[(1, 204022348999), (7, 29146049857), (17, 12001314647), (23, 8870536913), (53, 3849478283), (119, 1714473521), (161, 1267219559), (371, 549925469), (391, 521796289), (901, 226439899), (1219, 167368621), (2737, 74542327), (6307, 32348557), (8533, 23909803), (20723, 9845213), (145061, 1406459)]