199382070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{29803}}^1$

素因数の和:30036

約数の個数: 32

約数和(自身を含む): 480678912

約数和(自身を除く): 281296842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6690, 29803, 59606, 89409, 149015, 178818, 298030, 447045, 894090, 6646069, 13292138, 19938207, 33230345, 39876414, 66460690, 99691035, 199382070]

約数ペア:

[(1, 199382070), (2, 99691035), (3, 66460690), (5, 39876414), (6, 33230345), (10, 19938207), (15, 13292138), (30, 6646069), (223, 894090), (446, 447045), (669, 298030), (1115, 178818), (1338, 149015), (2230, 89409), (3345, 59606), (6690, 29803)]