200323090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{3709}}^1$

素因数の和:4218

約数の個数: 32

約数和(自身を含む): 394269120

約数和(自身を除く): 193946030

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 491, 982, 2455, 3709, 4910, 5401, 7418, 10802, 18545, 27005, 37090, 40799, 54010, 81598, 203995, 407990, 1821119, 3642238, 9105595, 18211190, 20032309, 40064618, 100161545, 200323090]

約数ペア:

[(1, 200323090), (2, 100161545), (5, 40064618), (10, 20032309), (11, 18211190), (22, 9105595), (55, 3642238), (110, 1821119), (491, 407990), (982, 203995), (2455, 81598), (3709, 54010), (4910, 40799), (5401, 37090), (7418, 27005), (10802, 18545)]