206183730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{298817}}^1$

素因数の和:298850

約数の個数: 32

約数和(自身を含む): 516357504

約数和(自身を除く): 310173774

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 298817, 597634, 896451, 1494085, 1792902, 2988170, 4482255, 6872791, 8964510, 13745582, 20618373, 34363955, 41236746, 68727910, 103091865, 206183730]

約数ペア:

[(1, 206183730), (2, 103091865), (3, 68727910), (5, 41236746), (6, 34363955), (10, 20618373), (15, 13745582), (23, 8964510), (30, 6872791), (46, 4482255), (69, 2988170), (115, 1792902), (138, 1494085), (230, 896451), (345, 597634), (690, 298817)]