121973784

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1483}}^1$

素因数の和:1664

約数の個数: 64

約数和(自身を含む): 320544000

約数和(自身を除く): 198570216

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 149, 184, 276, 298, 447, 552, 596, 894, 1192, 1483, 1788, 2966, 3427, 3576, 4449, 5932, 6854, 8898, 10281, 11864, 13708, 17796, 20562, 27416, 34109, 35592, 41124, 68218, 82248, 102327, 136436, 204654, 220967, 272872, 409308, 441934, 662901, 818616, 883868, 1325802, 1767736, 2651604, 5082241, 5303208, 10164482, 15246723, 20328964, 30493446, 40657928, 60986892, 121973784]

約数ペア:

[(1, 121973784), (2, 60986892), (3, 40657928), (4, 30493446), (6, 20328964), (8, 15246723), (12, 10164482), (23, 5303208), (24, 5082241), (46, 2651604), (69, 1767736), (92, 1325802), (138, 883868), (149, 818616), (184, 662901), (276, 441934), (298, 409308), (447, 272872), (552, 220967), (596, 204654), (894, 136436), (1192, 102327), (1483, 82248), (1788, 68218), (2966, 41124), (3427, 35592), (3576, 34109), (4449, 27416), (5932, 20562), (6854, 17796), (8898, 13708), (10281, 11864)]