203822070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{165709}}^1$

素因数の和:165760

約数の個数: 32

約数和(自身を含む): 501107040

約数和(自身を除く): 297284970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 165709, 331418, 497127, 828545, 994254, 1657090, 2485635, 4971270, 6794069, 13588138, 20382207, 33970345, 40764414, 67940690, 101911035, 203822070]

約数ペア:

[(1, 203822070), (2, 101911035), (3, 67940690), (5, 40764414), (6, 33970345), (10, 20382207), (15, 13588138), (30, 6794069), (41, 4971270), (82, 2485635), (123, 1657090), (205, 994254), (246, 828545), (410, 497127), (615, 331418), (1230, 165709)]