203202954

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{6871}}^1$

素因数の和:6963

約数の個数: 48

約数和(自身を含む): 463117824

約数和(自身を除く): 259914870

約数列:

[1, 2, 3, 6, 9, 18, 31, 53, 62, 93, 106, 159, 186, 279, 318, 477, 558, 954, 1643, 3286, 4929, 6871, 9858, 13742, 14787, 20613, 29574, 41226, 61839, 123678, 213001, 364163, 426002, 639003, 728326, 1092489, 1278006, 1917009, 2184978, 3277467, 3834018, 6554934, 11289053, 22578106, 33867159, 67734318, 101601477, 203202954]

約数ペア:

[(1, 203202954), (2, 101601477), (3, 67734318), (6, 33867159), (9, 22578106), (18, 11289053), (31, 6554934), (53, 3834018), (62, 3277467), (93, 2184978), (106, 1917009), (159, 1278006), (186, 1092489), (279, 728326), (318, 639003), (477, 426002), (558, 364163), (954, 213001), (1643, 123678), (3286, 61839), (4929, 41226), (6871, 29574), (9858, 20613), (13742, 14787)]