140286966

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{1049}}^1$

素因数の和:1804

約数の個数: 32

約数和(自身を含む): 290304000

約数和(自身を除く): 150017034

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 719, 1049, 1438, 2098, 2157, 3147, 4314, 6294, 22289, 32519, 44578, 65038, 66867, 97557, 133734, 195114, 754231, 1508462, 2262693, 4525386, 23381161, 46762322, 70143483, 140286966]

約数ペア:

[(1, 140286966), (2, 70143483), (3, 46762322), (6, 23381161), (31, 4525386), (62, 2262693), (93, 1508462), (186, 754231), (719, 195114), (1049, 133734), (1438, 97557), (2098, 66867), (2157, 65038), (3147, 44578), (4314, 32519), (6294, 22289)]