210364946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13411}}^1$

素因数の和:13478

約数の個数: 32

約数和(自身を含む): 370814976

約数和(自身を除く): 160450030

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 1426, 7843, 13411, 15686, 26822, 147521, 295042, 308453, 415741, 616906, 831482, 3392983, 4573151, 6785966, 9146302, 9562043, 19124086, 105182473, 210364946]

約数ペア:

[(1, 210364946), (2, 105182473), (11, 19124086), (22, 9562043), (23, 9146302), (31, 6785966), (46, 4573151), (62, 3392983), (253, 831482), (341, 616906), (506, 415741), (682, 308453), (713, 295042), (1426, 147521), (7843, 26822), (13411, 15686)]