140017300

素因数分解:

$2^2\times 5^2\times {\mathrm{1400173}}^1$

素因数の和:1400187

約数の個数: 18

約数和(自身を含む): 303837758

約数和(自身を除く): 163820458

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1400173, 2800346, 5600692, 7000865, 14001730, 28003460, 35004325, 70008650, 140017300]

約数ペア:

[(1, 140017300), (2, 70008650), (4, 35004325), (5, 28003460), (10, 14001730), (20, 7000865), (25, 5600692), (50, 2800346), (100, 1400173)]