492040878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{160483}}^1$

素因数の和:160568

約数の個数: 32

約数和(自身を含む): 1140078336

約数和(自身を除く): 648037458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 160483, 320966, 481449, 962898, 1123381, 2246762, 3370143, 6740286, 11715259, 23430518, 35145777, 70291554, 82006813, 164013626, 246020439, 492040878]

約数ペア:

[(1, 492040878), (2, 246020439), (3, 164013626), (6, 82006813), (7, 70291554), (14, 35145777), (21, 23430518), (42, 11715259), (73, 6740286), (146, 3370143), (219, 2246762), (438, 1123381), (511, 962898), (1022, 481449), (1533, 320966), (3066, 160483)]