312534192

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{342691}}^1$

素因数の和:342721

約数の個数: 40

約数和(自身を含む): 849876160

約数和(自身を除く): 537341968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 342691, 685382, 1028073, 1370764, 2056146, 2741528, 4112292, 5483056, 6511129, 8224584, 13022258, 16449168, 19533387, 26044516, 39066774, 52089032, 78133548, 104178064, 156267096, 312534192]

約数ペア:

[(1, 312534192), (2, 156267096), (3, 104178064), (4, 78133548), (6, 52089032), (8, 39066774), (12, 26044516), (16, 19533387), (19, 16449168), (24, 13022258), (38, 8224584), (48, 6511129), (57, 5483056), (76, 4112292), (114, 2741528), (152, 2056146), (228, 1370764), (304, 1028073), (456, 685382), (912, 342691)]