200801490130

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{647}}^1\times {\mathrm{147089}}^1$

素因数の和:147954

約数の個数: 32

約数和(自身を含む): 363719445120

約数和(自身を除く): 162917954990

約数列:

[1, 2, 5, 10, 211, 422, 647, 1055, 1294, 2110, 3235, 6470, 136517, 147089, 273034, 294178, 682585, 735445, 1365170, 1470890, 31035779, 62071558, 95166583, 155178895, 190333166, 310357790, 475832915, 951665830, 20080149013, 40160298026, 100400745065, 200801490130]

約数ペア:

[(1, 200801490130), (2, 100400745065), (5, 40160298026), (10, 20080149013), (211, 951665830), (422, 475832915), (647, 310357790), (1055, 190333166), (1294, 155178895), (2110, 95166583), (3235, 62071558), (6470, 31035779), (136517, 1470890), (147089, 1365170), (273034, 735445), (294178, 682585)]