122185210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{23911}}^1$

素因数の和:23998

約数の個数: 32

約数和(自身を含む): 254806272

約数和(自身を除く): 132621062

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 23911, 47822, 119555, 167377, 239110, 334754, 836885, 1673770, 1745503, 3491006, 8727515, 12218521, 17455030, 24437042, 61092605, 122185210]

約数ペア:

[(1, 122185210), (2, 61092605), (5, 24437042), (7, 17455030), (10, 12218521), (14, 8727515), (35, 3491006), (70, 1745503), (73, 1673770), (146, 836885), (365, 334754), (511, 239110), (730, 167377), (1022, 119555), (2555, 47822), (5110, 23911)]