130368518

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{30937}}^1$

素因数の和:30996

約数の個数: 24

約数和(自身を含む): 232777512

約数和(自身を除く): 102408994

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 30937, 61874, 216559, 433118, 1330291, 1515913, 2660582, 3031826, 9312037, 18624074, 65184259, 130368518]

約数ペア:

[(1, 130368518), (2, 65184259), (7, 18624074), (14, 9312037), (43, 3031826), (49, 2660582), (86, 1515913), (98, 1330291), (301, 433118), (602, 216559), (2107, 61874), (4214, 30937)]