200382010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{1103}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 371526912

約数和(自身を除く): 171144902

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 491, 982, 1103, 2206, 2455, 4910, 5515, 11030, 18167, 36334, 40811, 81622, 90835, 181670, 204055, 408110, 541573, 1083146, 2707865, 5415730, 20038201, 40076402, 100191005, 200382010]

約数ペア:

[(1, 200382010), (2, 100191005), (5, 40076402), (10, 20038201), (37, 5415730), (74, 2707865), (185, 1083146), (370, 541573), (491, 408110), (982, 204055), (1103, 181670), (2206, 90835), (2455, 81622), (4910, 40811), (5515, 36334), (11030, 18167)]