207228738

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1\times {\mathrm{1291}}^1$

素因数の和:2190

約数の個数: 32

約数和(自身を含む): 428654592

約数和(自身を除く): 221425854

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 863, 1291, 1726, 2582, 2589, 3873, 5178, 7746, 26753, 40021, 53506, 80042, 80259, 120063, 160518, 240126, 1114133, 2228266, 3342399, 6684798, 34538123, 69076246, 103614369, 207228738]

約数ペア:

[(1, 207228738), (2, 103614369), (3, 69076246), (6, 34538123), (31, 6684798), (62, 3342399), (93, 2228266), (186, 1114133), (863, 240126), (1291, 160518), (1726, 120063), (2582, 80259), (2589, 80042), (3873, 53506), (5178, 40021), (7746, 26753)]