207590634

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 474439680

約数和(自身を除く): 266849046

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 263, 282, 311, 423, 526, 622, 789, 846, 933, 1269, 1578, 1866, 2367, 2538, 2799, 4734, 5598, 7101, 8397, 12361, 14202, 14617, 16794, 24722, 29234, 37083, 43851, 74166, 81793, 87702, 111249, 131553, 163586, 222498, 245379, 263106, 333747, 394659, 490758, 667494, 736137, 789318, 1472274, 2208411, 3844271, 4416822, 7688542, 11532813, 23065626, 34598439, 69196878, 103795317, 207590634]

約数ペア:

[(1, 207590634), (2, 103795317), (3, 69196878), (6, 34598439), (9, 23065626), (18, 11532813), (27, 7688542), (47, 4416822), (54, 3844271), (94, 2208411), (141, 1472274), (263, 789318), (282, 736137), (311, 667494), (423, 490758), (526, 394659), (622, 333747), (789, 263106), (846, 245379), (933, 222498), (1269, 163586), (1578, 131553), (1866, 111249), (2367, 87702), (2538, 81793), (2799, 74166), (4734, 43851), (5598, 37083), (7101, 29234), (8397, 24722), (12361, 16794), (14202, 14617)]