169329496

素因数分解:

$2^3\times 7^3\times {\mathrm{23}}^1\times {\mathrm{2683}}^1$

素因数の和:2733

約数の個数: 64

約数和(自身を含む): 386496000

約数和(自身を除く): 217166504

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 343, 392, 644, 686, 1127, 1288, 1372, 2254, 2683, 2744, 4508, 5366, 7889, 9016, 10732, 15778, 18781, 21464, 31556, 37562, 61709, 63112, 75124, 123418, 131467, 150248, 246836, 262934, 431963, 493672, 525868, 863926, 920269, 1051736, 1727852, 1840538, 3023741, 3455704, 3681076, 6047482, 7362152, 12094964, 21166187, 24189928, 42332374, 84664748, 169329496]

約数ペア:

[(1, 169329496), (2, 84664748), (4, 42332374), (7, 24189928), (8, 21166187), (14, 12094964), (23, 7362152), (28, 6047482), (46, 3681076), (49, 3455704), (56, 3023741), (92, 1840538), (98, 1727852), (161, 1051736), (184, 920269), (196, 863926), (322, 525868), (343, 493672), (392, 431963), (644, 262934), (686, 246836), (1127, 150248), (1288, 131467), (1372, 123418), (2254, 75124), (2683, 63112), (2744, 61709), (4508, 37562), (5366, 31556), (7889, 21464), (9016, 18781), (10732, 15778)]