193381782

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2011}}^1$

素因数の和:2105

約数の個数: 64

約数和(自身を含む): 445022208

約数和(自身を除く): 251640426

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 47, 62, 66, 93, 94, 141, 186, 282, 341, 517, 682, 1023, 1034, 1457, 1551, 2011, 2046, 2914, 3102, 4022, 4371, 6033, 8742, 12066, 16027, 22121, 32054, 44242, 48081, 62341, 66363, 94517, 96162, 124682, 132726, 187023, 189034, 283551, 374046, 567102, 685751, 1039687, 1371502, 2057253, 2079374, 2930027, 3119061, 4114506, 5860054, 6238122, 8790081, 17580162, 32230297, 64460594, 96690891, 193381782]

約数ペア:

[(1, 193381782), (2, 96690891), (3, 64460594), (6, 32230297), (11, 17580162), (22, 8790081), (31, 6238122), (33, 5860054), (47, 4114506), (62, 3119061), (66, 2930027), (93, 2079374), (94, 2057253), (141, 1371502), (186, 1039687), (282, 685751), (341, 567102), (517, 374046), (682, 283551), (1023, 189034), (1034, 187023), (1457, 132726), (1551, 124682), (2011, 96162), (2046, 94517), (2914, 66363), (3102, 62341), (4022, 48081), (4371, 44242), (6033, 32054), (8742, 22121), (12066, 16027)]