105380128

素因数分解:

$2^5\times 7^1\times {\mathrm{470447}}^1$

素因数の和:470464

約数の個数: 24

約数和(自身を含む): 237105792

約数和(自身を除く): 131725664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 470447, 940894, 1881788, 3293129, 3763576, 6586258, 7527152, 13172516, 15054304, 26345032, 52690064, 105380128]

約数ペア:

[(1, 105380128), (2, 52690064), (4, 26345032), (7, 15054304), (8, 13172516), (14, 7527152), (16, 6586258), (28, 3763576), (32, 3293129), (56, 1881788), (112, 940894), (224, 470447)]