188020424

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{13331}}^1$

素因数の和:13421

約数の個数: 32

約数和(自身を含む): 369563040

約数和(自身を除く): 181542616

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 1763, 3526, 7052, 13331, 14104, 26662, 53324, 106648, 546571, 573233, 1093142, 1146466, 2186284, 2292932, 4372568, 4585864, 23502553, 47005106, 94010212, 188020424]

約数ペア:

[(1, 188020424), (2, 94010212), (4, 47005106), (8, 23502553), (41, 4585864), (43, 4372568), (82, 2292932), (86, 2186284), (164, 1146466), (172, 1093142), (328, 573233), (344, 546571), (1763, 106648), (3526, 53324), (7052, 26662), (13331, 14104)]