109057240

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{40693}}^1$

素因数の和:40771

約数の個数: 32

約数和(自身を含む): 249047280

約数和(自身を除く): 139990040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 40693, 81386, 162772, 203465, 325544, 406930, 813860, 1627720, 2726431, 5452862, 10905724, 13632155, 21811448, 27264310, 54528620, 109057240]

約数ペア:

[(1, 109057240), (2, 54528620), (4, 27264310), (5, 21811448), (8, 13632155), (10, 10905724), (20, 5452862), (40, 2726431), (67, 1627720), (134, 813860), (268, 406930), (335, 325544), (536, 203465), (670, 162772), (1340, 81386), (2680, 40693)]