206545260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73243}}^1$

素因数の和:73302

約数の個数: 48

約数和(自身を含む): 590639616

約数和(自身を除く): 384094356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 73243, 146486, 219729, 292972, 366215, 439458, 732430, 878916, 1098645, 1464860, 2197290, 3442421, 4394580, 6884842, 10327263, 13769684, 17212105, 20654526, 34424210, 41309052, 51636315, 68848420, 103272630, 206545260]

約数ペア:

[(1, 206545260), (2, 103272630), (3, 68848420), (4, 51636315), (5, 41309052), (6, 34424210), (10, 20654526), (12, 17212105), (15, 13769684), (20, 10327263), (30, 6884842), (47, 4394580), (60, 3442421), (94, 2197290), (141, 1464860), (188, 1098645), (235, 878916), (282, 732430), (470, 439458), (564, 366215), (705, 292972), (940, 219729), (1410, 146486), (2820, 73243)]