196126398

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1494

約数の個数: 96

約数和(自身を含む): 497602560

約数和(自身を除く): 301476162

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 403, 494, 558, 589, 741, 806, 1178, 1209, 1423, 1482, 1767, 2223, 2418, 2846, 3534, 3627, 4269, 4446, 5301, 7254, 7657, 8538, 10602, 12807, 15314, 18499, 22971, 25614, 27037, 36998, 44113, 45942, 54074, 55497, 68913, 81111, 88226, 110994, 132339, 137826, 162222, 166491, 243333, 264678, 332982, 351481, 397017, 486666, 573469, 702962, 794034, 838147, 1054443, 1146938, 1676294, 1720407, 2108886, 2514441, 3163329, 3440814, 5028882, 5161221, 6326658, 7543323, 10322442, 10895911, 15086646, 21791822, 32687733, 65375466, 98063199, 196126398]

約数ペア:

[(1, 196126398), (2, 98063199), (3, 65375466), (6, 32687733), (9, 21791822), (13, 15086646), (18, 10895911), (19, 10322442), (26, 7543323), (31, 6326658), (38, 5161221), (39, 5028882), (57, 3440814), (62, 3163329), (78, 2514441), (93, 2108886), (114, 1720407), (117, 1676294), (171, 1146938), (186, 1054443), (234, 838147), (247, 794034), (279, 702962), (342, 573469), (403, 486666), (494, 397017), (558, 351481), (589, 332982), (741, 264678), (806, 243333), (1178, 166491), (1209, 162222), (1423, 137826), (1482, 132339), (1767, 110994), (2223, 88226), (2418, 81111), (2846, 68913), (3534, 55497), (3627, 54074), (4269, 45942), (4446, 44113), (5301, 36998), (7254, 27037), (7657, 25614), (8538, 22971), (10602, 18499), (12807, 15314)]