336807856

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:923

約数の個数: 120

約数和(自身を含む): 849008160

約数和(自身を除く): 512200304

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 121, 154, 176, 203, 232, 242, 308, 319, 406, 464, 484, 616, 638, 812, 847, 857, 968, 1232, 1276, 1624, 1694, 1714, 1936, 2233, 2552, 3248, 3388, 3428, 3509, 4466, 5104, 5999, 6776, 6856, 7018, 8932, 9427, 11998, 13552, 13712, 14036, 17864, 18854, 23996, 24563, 24853, 28072, 35728, 37708, 47992, 49126, 49706, 56144, 65989, 75416, 95984, 98252, 99412, 103697, 131978, 150832, 173971, 196504, 198824, 207394, 263956, 273383, 347942, 393008, 397648, 414788, 527912, 546766, 695884, 725879, 829576, 1055824, 1093532, 1391768, 1451758, 1659152, 1913681, 2187064, 2783536, 2903516, 3007213, 3827362, 4374128, 5807032, 6014426, 7654724, 11614064, 12028852, 15309448, 21050491, 24057704, 30618896, 42100982, 48115408, 84201964, 168403928, 336807856]

約数ペア:

[(1, 336807856), (2, 168403928), (4, 84201964), (7, 48115408), (8, 42100982), (11, 30618896), (14, 24057704), (16, 21050491), (22, 15309448), (28, 12028852), (29, 11614064), (44, 7654724), (56, 6014426), (58, 5807032), (77, 4374128), (88, 3827362), (112, 3007213), (116, 2903516), (121, 2783536), (154, 2187064), (176, 1913681), (203, 1659152), (232, 1451758), (242, 1391768), (308, 1093532), (319, 1055824), (406, 829576), (464, 725879), (484, 695884), (616, 546766), (638, 527912), (812, 414788), (847, 397648), (857, 393008), (968, 347942), (1232, 273383), (1276, 263956), (1624, 207394), (1694, 198824), (1714, 196504), (1936, 173971), (2233, 150832), (2552, 131978), (3248, 103697), (3388, 99412), (3428, 98252), (3509, 95984), (4466, 75416), (5104, 65989), (5999, 56144), (6776, 49706), (6856, 49126), (7018, 47992), (8932, 37708), (9427, 35728), (11998, 28072), (13552, 24853), (13712, 24563), (14036, 23996), (17864, 18854)]