240147222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{10453}}^1$

素因数の和:11012

約数の個数: 32

約数和(自身を含む): 549964032

約数和(自身を除く): 309816810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 547, 1094, 1641, 3282, 3829, 7658, 10453, 11487, 20906, 22974, 31359, 62718, 73171, 146342, 219513, 439026, 5717791, 11435582, 17153373, 34306746, 40024537, 80049074, 120073611, 240147222]

約数ペア:

[(1, 240147222), (2, 120073611), (3, 80049074), (6, 40024537), (7, 34306746), (14, 17153373), (21, 11435582), (42, 5717791), (547, 439026), (1094, 219513), (1641, 146342), (3282, 73171), (3829, 62718), (7658, 31359), (10453, 22974), (11487, 20906)]