204660930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{733}}^1$

素因数の和:1011

約数の個数: 64

約数和(自身を含む): 506072448

約数和(自身を除く): 301411518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 227, 246, 410, 454, 615, 681, 733, 1135, 1230, 1362, 1466, 2199, 2270, 3405, 3665, 4398, 6810, 7330, 9307, 10995, 18614, 21990, 27921, 30053, 46535, 55842, 60106, 90159, 93070, 139605, 150265, 166391, 180318, 279210, 300530, 332782, 450795, 499173, 831955, 901590, 998346, 1663910, 2495865, 4991730, 6822031, 13644062, 20466093, 34110155, 40932186, 68220310, 102330465, 204660930]

約数ペア:

[(1, 204660930), (2, 102330465), (3, 68220310), (5, 40932186), (6, 34110155), (10, 20466093), (15, 13644062), (30, 6822031), (41, 4991730), (82, 2495865), (123, 1663910), (205, 998346), (227, 901590), (246, 831955), (410, 499173), (454, 450795), (615, 332782), (681, 300530), (733, 279210), (1135, 180318), (1230, 166391), (1362, 150265), (1466, 139605), (2199, 93070), (2270, 90159), (3405, 60106), (3665, 55842), (4398, 46535), (6810, 30053), (7330, 27921), (9307, 21990), (10995, 18614)]