206487010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{2437}}^1$

素因数の和:2710

約数の個数: 32

約数和(自身を含む): 383546160

約数和(自身を除く): 177059150

約数列:

[1, 2, 5, 10, 37, 74, 185, 229, 370, 458, 1145, 2290, 2437, 4874, 8473, 12185, 16946, 24370, 42365, 84730, 90169, 180338, 450845, 558073, 901690, 1116146, 2790365, 5580730, 20648701, 41297402, 103243505, 206487010]

約数ペア:

[(1, 206487010), (2, 103243505), (5, 41297402), (10, 20648701), (37, 5580730), (74, 2790365), (185, 1116146), (229, 901690), (370, 558073), (458, 450845), (1145, 180338), (2290, 90169), (2437, 84730), (4874, 42365), (8473, 24370), (12185, 16946)]