392126030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{10987}}^1$

素因数の和:11120

約数の個数: 32

約数和(自身を含む): 731009664

約数和(自身を除く): 338883634

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 830, 3569, 7138, 10987, 17845, 21974, 35690, 54935, 109870, 472441, 911921, 944882, 1823842, 2362205, 4559605, 4724410, 9119210, 39212603, 78425206, 196063015, 392126030]

約数ペア:

[(1, 392126030), (2, 196063015), (5, 78425206), (10, 39212603), (43, 9119210), (83, 4724410), (86, 4559605), (166, 2362205), (215, 1823842), (415, 944882), (430, 911921), (830, 472441), (3569, 109870), (7138, 54935), (10987, 35690), (17845, 21974)]