200460850

素因数分解:

$2^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{12809}}^1$

素因数の和:13134

約数の個数: 24

約数和(自身を含む): 374077620

約数和(自身を除く): 173616770

約数列:

[1, 2, 5, 10, 25, 50, 313, 626, 1565, 3130, 7825, 12809, 15650, 25618, 64045, 128090, 320225, 640450, 4009217, 8018434, 20046085, 40092170, 100230425, 200460850]

約数ペア:

[(1, 200460850), (2, 100230425), (5, 40092170), (10, 20046085), (25, 8018434), (50, 4009217), (313, 640450), (626, 320225), (1565, 128090), (3130, 64045), (7825, 25618), (12809, 15650)]