130977308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{425251}}^1$

素因数の和:425273

約数の個数: 24

約数和(自身を含む): 285769344

約数和(自身を除く): 154792036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 425251, 850502, 1701004, 2976757, 4677761, 5953514, 9355522, 11907028, 18711044, 32744327, 65488654, 130977308]

約数ペア:

[(1, 130977308), (2, 65488654), (4, 32744327), (7, 18711044), (11, 11907028), (14, 9355522), (22, 5953514), (28, 4677761), (44, 2976757), (77, 1701004), (154, 850502), (308, 425251)]