241725138

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{2161}}^1$

素因数の和:2450

約数の個数: 32

約数和(自身を含む): 491068032

約数和(自身を除く): 249342894

約数列:

[1, 2, 3, 6, 103, 181, 206, 309, 362, 543, 618, 1086, 2161, 4322, 6483, 12966, 18643, 37286, 55929, 111858, 222583, 391141, 445166, 667749, 782282, 1173423, 1335498, 2346846, 40287523, 80575046, 120862569, 241725138]

約数ペア:

[(1, 241725138), (2, 120862569), (3, 80575046), (6, 40287523), (103, 2346846), (181, 1335498), (206, 1173423), (309, 782282), (362, 667749), (543, 445166), (618, 391141), (1086, 222583), (2161, 111858), (4322, 55929), (6483, 37286), (12966, 18643)]