263232362

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 416707200

約数和(自身を除く): 153474838

約数列:

[1, 2, 29, 58, 103, 139, 206, 278, 317, 634, 2987, 4031, 5974, 8062, 9193, 14317, 18386, 28634, 32651, 44063, 65302, 88126, 415193, 830386, 946879, 1277827, 1893758, 2555654, 4538489, 9076978, 131616181, 263232362]

約数ペア:

[(1, 263232362), (2, 131616181), (29, 9076978), (58, 4538489), (103, 2555654), (139, 1893758), (206, 1277827), (278, 946879), (317, 830386), (634, 415193), (2987, 88126), (4031, 65302), (5974, 44063), (8062, 32651), (9193, 28634), (14317, 18386)]