202250955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{11171}}^1$

素因数の和:11267

約数の個数: 32

約数和(自身を含む): 347493888

約数和(自身を除く): 145242933

約数列:

[1, 3, 5, 15, 17, 51, 71, 85, 213, 255, 355, 1065, 1207, 3621, 6035, 11171, 18105, 33513, 55855, 167565, 189907, 569721, 793141, 949535, 2379423, 2848605, 3965705, 11897115, 13483397, 40450191, 67416985, 202250955]

約数ペア:

[(1, 202250955), (3, 67416985), (5, 40450191), (15, 13483397), (17, 11897115), (51, 3965705), (71, 2848605), (85, 2379423), (213, 949535), (255, 793141), (355, 569721), (1065, 189907), (1207, 167565), (3621, 55855), (6035, 33513), (11171, 18105)]