200929540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33377}}^1$

素因数の和:33436

約数の個数: 48

約数和(自身を含む): 493460352

約数和(自身を除く): 292530812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 33377, 66754, 133508, 166885, 233639, 333770, 467278, 667540, 934556, 1168195, 1435211, 2336390, 2870422, 4672780, 5740844, 7176055, 10046477, 14352110, 20092954, 28704220, 40185908, 50232385, 100464770, 200929540]

約数ペア:

[(1, 200929540), (2, 100464770), (4, 50232385), (5, 40185908), (7, 28704220), (10, 20092954), (14, 14352110), (20, 10046477), (28, 7176055), (35, 5740844), (43, 4672780), (70, 2870422), (86, 2336390), (140, 1435211), (172, 1168195), (215, 934556), (301, 667540), (430, 467278), (602, 333770), (860, 233639), (1204, 166885), (1505, 133508), (3010, 66754), (6020, 33377)]