166324708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{198953}}^1$

素因数の和:198987

約数の個数: 24

約数和(自身を含む): 334242720

約数和(自身を除く): 167918012

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 198953, 397906, 795812, 2188483, 3780107, 4376966, 7560214, 8753932, 15120428, 41581177, 83162354, 166324708]

約数ペア:

[(1, 166324708), (2, 83162354), (4, 41581177), (11, 15120428), (19, 8753932), (22, 7560214), (38, 4376966), (44, 3780107), (76, 2188483), (209, 795812), (418, 397906), (836, 198953)]