201470680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{265093}}^1$

素因数の和:265123

約数の個数: 32

約数和(自身を含む): 477169200

約数和(自身を除く): 275698520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 265093, 530186, 1060372, 1325465, 2120744, 2650930, 5036767, 5301860, 10073534, 10603720, 20147068, 25183835, 40294136, 50367670, 100735340, 201470680]

約数ペア:

[(1, 201470680), (2, 100735340), (4, 50367670), (5, 40294136), (8, 25183835), (10, 20147068), (19, 10603720), (20, 10073534), (38, 5301860), (40, 5036767), (76, 2650930), (95, 2120744), (152, 1325465), (190, 1060372), (380, 530186), (760, 265093)]