120839152

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20357}}^1$

素因数の和:20425

約数の個数: 40

約数和(自身を含む): 272634336

約数和(自身を除く): 151795184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 20357, 40714, 81428, 142499, 162856, 284998, 325712, 569996, 1078921, 1139992, 2157842, 2279984, 4315684, 7552447, 8631368, 15104894, 17262736, 30209788, 60419576, 120839152]

約数ペア:

[(1, 120839152), (2, 60419576), (4, 30209788), (7, 17262736), (8, 15104894), (14, 8631368), (16, 7552447), (28, 4315684), (53, 2279984), (56, 2157842), (106, 1139992), (112, 1078921), (212, 569996), (371, 325712), (424, 284998), (742, 162856), (848, 142499), (1484, 81428), (2968, 40714), (5936, 20357)]