146409488

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{38287}}^1$

素因数の和:38534

約数の個数: 20

約数和(自身を含む): 284862720

約数和(自身を除く): 138453232

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 38287, 76574, 153148, 306296, 612592, 9150593, 18301186, 36602372, 73204744, 146409488]

約数ペア:

[(1, 146409488), (2, 73204744), (4, 36602372), (8, 18301186), (16, 9150593), (239, 612592), (478, 306296), (956, 153148), (1912, 76574), (3824, 38287)]