120233810

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1949}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 224640000

約数和(自身を除く): 104406190

約数列:

[1, 2, 5, 10, 31, 62, 155, 199, 310, 398, 995, 1949, 1990, 3898, 6169, 9745, 12338, 19490, 30845, 60419, 61690, 120838, 302095, 387851, 604190, 775702, 1939255, 3878510, 12023381, 24046762, 60116905, 120233810]

約数ペア:

[(1, 120233810), (2, 60116905), (5, 24046762), (10, 12023381), (31, 3878510), (62, 1939255), (155, 775702), (199, 604190), (310, 387851), (398, 302095), (995, 120838), (1949, 61690), (1990, 60419), (3898, 30845), (6169, 19490), (9745, 12338)]