140131088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3697}}^1$

素因数の和:3831

約数の個数: 40

約数和(自身を含む): 286136448

約数和(自身を除く): 146005360

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 103, 184, 206, 368, 412, 824, 1648, 2369, 3697, 4738, 7394, 9476, 14788, 18952, 29576, 37904, 59152, 85031, 170062, 340124, 380791, 680248, 761582, 1360496, 1523164, 3046328, 6092656, 8758193, 17516386, 35032772, 70065544, 140131088]

約数ペア:

[(1, 140131088), (2, 70065544), (4, 35032772), (8, 17516386), (16, 8758193), (23, 6092656), (46, 3046328), (92, 1523164), (103, 1360496), (184, 761582), (206, 680248), (368, 380791), (412, 340124), (824, 170062), (1648, 85031), (2369, 59152), (3697, 37904), (4738, 29576), (7394, 18952), (9476, 14788)]