207946194730

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1\times {\mathrm{214663}}^1$

素因数の和:216070

約数の個数: 32

約数和(自身を含む): 379718290944

約数和(自身を除く): 171772096214

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 1327, 2654, 6635, 13270, 96871, 193742, 214663, 429326, 484355, 968710, 1073315, 2146630, 15670399, 31340798, 78351995, 156703990, 284857801, 569715602, 1424289005, 2848578010, 20794619473, 41589238946, 103973097365, 207946194730]

約数ペア:

[(1, 207946194730), (2, 103973097365), (5, 41589238946), (10, 20794619473), (73, 2848578010), (146, 1424289005), (365, 569715602), (730, 284857801), (1327, 156703990), (2654, 78351995), (6635, 31340798), (13270, 15670399), (96871, 2146630), (193742, 1073315), (214663, 968710), (429326, 484355)]