140825832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{838249}}^1$

素因数の和:838265

約数の個数: 32

約数和(自身を含む): 402360000

約数和(自身を除く): 261534168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 838249, 1676498, 2514747, 3352996, 5029494, 5867743, 6705992, 10058988, 11735486, 17603229, 20117976, 23470972, 35206458, 46941944, 70412916, 140825832]

約数ペア:

[(1, 140825832), (2, 70412916), (3, 46941944), (4, 35206458), (6, 23470972), (7, 20117976), (8, 17603229), (12, 11735486), (14, 10058988), (21, 6705992), (24, 5867743), (28, 5029494), (42, 3352996), (56, 2514747), (84, 1676498), (168, 838249)]