201828042

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27823}}^1$

素因数の和:27875

約数の個数: 48

約数和(自身を含む): 486140928

約数和(自身を除く): 284312886

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 27823, 55646, 83469, 166938, 250407, 361699, 500814, 723398, 862513, 1085097, 1725026, 2170194, 2587539, 3255291, 5175078, 6510582, 7762617, 11212669, 15525234, 22425338, 33638007, 67276014, 100914021, 201828042]

約数ペア:

[(1, 201828042), (2, 100914021), (3, 67276014), (6, 33638007), (9, 22425338), (13, 15525234), (18, 11212669), (26, 7762617), (31, 6510582), (39, 5175078), (62, 3255291), (78, 2587539), (93, 2170194), (117, 1725026), (186, 1085097), (234, 862513), (279, 723398), (403, 500814), (558, 361699), (806, 250407), (1209, 166938), (2418, 83469), (3627, 55646), (7254, 27823)]