317398956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{121889}}^1$

素因数の和:121934

約数の個数: 48

約数和(自身を含む): 873707520

約数和(自身を除く): 556308564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 121889, 243778, 365667, 487556, 731334, 853223, 1462668, 1706446, 2559669, 3412892, 3778559, 5119338, 7557118, 10238676, 11335677, 15114236, 22671354, 26449913, 45342708, 52899826, 79349739, 105799652, 158699478, 317398956]

約数ペア:

[(1, 317398956), (2, 158699478), (3, 105799652), (4, 79349739), (6, 52899826), (7, 45342708), (12, 26449913), (14, 22671354), (21, 15114236), (28, 11335677), (31, 10238676), (42, 7557118), (62, 5119338), (84, 3778559), (93, 3412892), (124, 2559669), (186, 1706446), (217, 1462668), (372, 853223), (434, 731334), (651, 487556), (868, 365667), (1302, 243778), (2604, 121889)]