168244866

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2801}}^1$

素因数の和:2927

約数の個数: 48

約数和(自身を含む): 377664768

約数和(自身を除く): 209419902

約数列:

[1, 2, 3, 6, 9, 18, 47, 71, 94, 141, 142, 213, 282, 423, 426, 639, 846, 1278, 2801, 3337, 5602, 6674, 8403, 10011, 16806, 20022, 25209, 30033, 50418, 60066, 131647, 198871, 263294, 394941, 397742, 596613, 789882, 1184823, 1193226, 1789839, 2369646, 3579678, 9346937, 18693874, 28040811, 56081622, 84122433, 168244866]

約数ペア:

[(1, 168244866), (2, 84122433), (3, 56081622), (6, 28040811), (9, 18693874), (18, 9346937), (47, 3579678), (71, 2369646), (94, 1789839), (141, 1193226), (142, 1184823), (213, 789882), (282, 596613), (423, 397742), (426, 394941), (639, 263294), (846, 198871), (1278, 131647), (2801, 60066), (3337, 50418), (5602, 30033), (6674, 25209), (8403, 20022), (10011, 16806)]