111968528

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:341

約数の個数: 120

約数和(自身を含む): 276839424

約数和(自身を除く): 164870896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 49, 56, 62, 68, 98, 112, 119, 124, 136, 196, 217, 238, 248, 271, 272, 392, 434, 476, 496, 527, 542, 784, 833, 868, 952, 1054, 1084, 1519, 1666, 1736, 1897, 1904, 2108, 2168, 3038, 3332, 3472, 3689, 3794, 4216, 4336, 4607, 6076, 6664, 7378, 7588, 8401, 8432, 9214, 12152, 13279, 13328, 14756, 15176, 16802, 18428, 24304, 25823, 26558, 29512, 30352, 32249, 33604, 36856, 51646, 53116, 58807, 59024, 64498, 67208, 73712, 103292, 106232, 117614, 128996, 134416, 142817, 206584, 212464, 225743, 235228, 257992, 285634, 411649, 413168, 451486, 470456, 515984, 571268, 823298, 902972, 940912, 999719, 1142536, 1646596, 1805944, 1999438, 2285072, 3293192, 3611888, 3998876, 6586384, 6998033, 7997752, 13996066, 15995504, 27992132, 55984264, 111968528]

約数ペア:

[(1, 111968528), (2, 55984264), (4, 27992132), (7, 15995504), (8, 13996066), (14, 7997752), (16, 6998033), (17, 6586384), (28, 3998876), (31, 3611888), (34, 3293192), (49, 2285072), (56, 1999438), (62, 1805944), (68, 1646596), (98, 1142536), (112, 999719), (119, 940912), (124, 902972), (136, 823298), (196, 571268), (217, 515984), (238, 470456), (248, 451486), (271, 413168), (272, 411649), (392, 285634), (434, 257992), (476, 235228), (496, 225743), (527, 212464), (542, 206584), (784, 142817), (833, 134416), (868, 128996), (952, 117614), (1054, 106232), (1084, 103292), (1519, 73712), (1666, 67208), (1736, 64498), (1897, 59024), (1904, 58807), (2108, 53116), (2168, 51646), (3038, 36856), (3332, 33604), (3472, 32249), (3689, 30352), (3794, 29512), (4216, 26558), (4336, 25823), (4607, 24304), (6076, 18428), (6664, 16802), (7378, 15176), (7588, 14756), (8401, 13328), (8432, 13279), (9214, 12152)]