200950500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{133967}}^1$

素因数の和:133989

約数の個数: 48

約数和(自身を含む): 585172224

約数和(自身を除く): 384221724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 133967, 267934, 401901, 535868, 669835, 803802, 1339670, 1607604, 2009505, 2679340, 3349175, 4019010, 6698350, 8038020, 10047525, 13396700, 16745875, 20095050, 33491750, 40190100, 50237625, 66983500, 100475250, 200950500]

約数ペア:

[(1, 200950500), (2, 100475250), (3, 66983500), (4, 50237625), (5, 40190100), (6, 33491750), (10, 20095050), (12, 16745875), (15, 13396700), (20, 10047525), (25, 8038020), (30, 6698350), (50, 4019010), (60, 3349175), (75, 2679340), (100, 2009505), (125, 1607604), (150, 1339670), (250, 803802), (300, 669835), (375, 535868), (500, 401901), (750, 267934), (1500, 133967)]