168866644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107971}}^1$

素因数の和:108015

約数の個数: 24

約数和(自身を含む): 326507328

約数和(自身を除く): 157640684

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 107971, 215942, 431884, 1835507, 2483333, 3671014, 4966666, 7342028, 9933332, 42216661, 84433322, 168866644]

約数ペア:

[(1, 168866644), (2, 84433322), (4, 42216661), (17, 9933332), (23, 7342028), (34, 4966666), (46, 3671014), (68, 2483333), (92, 1835507), (391, 431884), (782, 215942), (1564, 107971)]