206860944

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{859}}^1$

素因数の和:1072

約数の個数: 80

約数和(自身を含む): 556660800

約数和(自身を除く): 349799856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 173, 174, 232, 346, 348, 464, 519, 692, 696, 859, 1038, 1384, 1392, 1718, 2076, 2577, 2768, 3436, 4152, 5017, 5154, 6872, 8304, 10034, 10308, 13744, 15051, 20068, 20616, 24911, 30102, 40136, 41232, 49822, 60204, 74733, 80272, 99644, 120408, 148607, 149466, 199288, 240816, 297214, 298932, 398576, 445821, 594428, 597864, 891642, 1188856, 1195728, 1783284, 2377712, 3566568, 4309603, 7133136, 8619206, 12928809, 17238412, 25857618, 34476824, 51715236, 68953648, 103430472, 206860944]

約数ペア:

[(1, 206860944), (2, 103430472), (3, 68953648), (4, 51715236), (6, 34476824), (8, 25857618), (12, 17238412), (16, 12928809), (24, 8619206), (29, 7133136), (48, 4309603), (58, 3566568), (87, 2377712), (116, 1783284), (173, 1195728), (174, 1188856), (232, 891642), (346, 597864), (348, 594428), (464, 445821), (519, 398576), (692, 298932), (696, 297214), (859, 240816), (1038, 199288), (1384, 149466), (1392, 148607), (1718, 120408), (2076, 99644), (2577, 80272), (2768, 74733), (3436, 60204), (4152, 49822), (5017, 41232), (5154, 40136), (6872, 30102), (8304, 24911), (10034, 20616), (10308, 20068), (13744, 15051)]