198049446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:746

約数の個数: 96

約数和(自身を含む): 511100928

約数和(自身を除く): 313051482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 53, 63, 94, 106, 126, 141, 159, 282, 318, 329, 371, 423, 477, 631, 658, 742, 846, 954, 987, 1113, 1262, 1893, 1974, 2226, 2491, 2961, 3339, 3786, 4417, 4982, 5679, 5922, 6678, 7473, 8834, 11358, 13251, 14946, 17437, 22419, 26502, 29657, 33443, 34874, 39753, 44838, 52311, 59314, 66886, 79506, 88971, 100329, 104622, 156933, 177942, 200658, 207599, 234101, 266913, 300987, 313866, 415198, 468202, 533826, 601974, 622797, 702303, 1245594, 1404606, 1571821, 1868391, 2106909, 3143642, 3736782, 4213818, 4715463, 9430926, 11002747, 14146389, 22005494, 28292778, 33008241, 66016482, 99024723, 198049446]

約数ペア:

[(1, 198049446), (2, 99024723), (3, 66016482), (6, 33008241), (7, 28292778), (9, 22005494), (14, 14146389), (18, 11002747), (21, 9430926), (42, 4715463), (47, 4213818), (53, 3736782), (63, 3143642), (94, 2106909), (106, 1868391), (126, 1571821), (141, 1404606), (159, 1245594), (282, 702303), (318, 622797), (329, 601974), (371, 533826), (423, 468202), (477, 415198), (631, 313866), (658, 300987), (742, 266913), (846, 234101), (954, 207599), (987, 200658), (1113, 177942), (1262, 156933), (1893, 104622), (1974, 100329), (2226, 88971), (2491, 79506), (2961, 66886), (3339, 59314), (3786, 52311), (4417, 44838), (4982, 39753), (5679, 34874), (5922, 33443), (6678, 29657), (7473, 26502), (8834, 22419), (11358, 17437), (13251, 14946)]