202018410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{204059}}^1$

素因数の和:204083

約数の個数: 48

約数和(自身を含む): 573000480

約数和(自身を除く): 370982070

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 204059, 408118, 612177, 1020295, 1224354, 1836531, 2040590, 2244649, 3060885, 3673062, 4489298, 6121770, 6733947, 9182655, 11223245, 13467894, 18365310, 20201841, 22446490, 33669735, 40403682, 67339470, 101009205, 202018410]

約数ペア:

[(1, 202018410), (2, 101009205), (3, 67339470), (5, 40403682), (6, 33669735), (9, 22446490), (10, 20201841), (11, 18365310), (15, 13467894), (18, 11223245), (22, 9182655), (30, 6733947), (33, 6121770), (45, 4489298), (55, 3673062), (66, 3060885), (90, 2244649), (99, 2040590), (110, 1836531), (165, 1224354), (198, 1020295), (330, 612177), (495, 408118), (990, 204059)]