128548776

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{130639}}^1$

素因数の和:130689

約数の個数: 32

約数和(自身を含む): 329212800

約数和(自身を除く): 200664024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 130639, 261278, 391917, 522556, 783834, 1045112, 1567668, 3135336, 5356199, 10712398, 16068597, 21424796, 32137194, 42849592, 64274388, 128548776]

約数ペア:

[(1, 128548776), (2, 64274388), (3, 42849592), (4, 32137194), (6, 21424796), (8, 16068597), (12, 10712398), (24, 5356199), (41, 3135336), (82, 1567668), (123, 1045112), (164, 783834), (246, 522556), (328, 391917), (492, 261278), (984, 130639)]