185942018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 300288000

約数和(自身を除く): 114345982

約数列:

[1, 2, 19, 38, 67, 134, 199, 367, 398, 734, 1273, 2546, 3781, 6973, 7562, 13333, 13946, 24589, 26666, 49178, 73033, 146066, 253327, 467191, 506654, 934382, 1387627, 2775254, 4893211, 9786422, 92971009, 185942018]

約数ペア:

[(1, 185942018), (2, 92971009), (19, 9786422), (38, 4893211), (67, 2775254), (134, 1387627), (199, 934382), (367, 506654), (398, 467191), (734, 253327), (1273, 146066), (2546, 73033), (3781, 49178), (6973, 26666), (7562, 24589), (13333, 13946)]