149837296

素因数分解:

$2^4\times 7^2\times {\mathrm{191119}}^1$

素因数の和:191141

約数の個数: 30

約数和(自身を含む): 337709040

約数和(自身を除く): 187871744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 191119, 382238, 764476, 1337833, 1528952, 2675666, 3057904, 5351332, 9364831, 10702664, 18729662, 21405328, 37459324, 74918648, 149837296]

約数ペア:

[(1, 149837296), (2, 74918648), (4, 37459324), (7, 21405328), (8, 18729662), (14, 10702664), (16, 9364831), (28, 5351332), (49, 3057904), (56, 2675666), (98, 1528952), (112, 1337833), (196, 764476), (392, 382238), (784, 191119)]