201145615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5003}}^1$

素因数の和:5079

約数の個数: 32

約数和(自身を含む): 285348096

約数和(自身を除く): 84202481

約数列:

[1, 5, 11, 17, 43, 55, 85, 187, 215, 473, 731, 935, 2365, 3655, 5003, 8041, 25015, 40205, 55033, 85051, 215129, 275165, 425255, 935561, 1075645, 2366419, 3657193, 4677805, 11832095, 18285965, 40229123, 201145615]

約数ペア:

[(1, 201145615), (5, 40229123), (11, 18285965), (17, 11832095), (43, 4677805), (55, 3657193), (85, 2366419), (187, 1075645), (215, 935561), (473, 425255), (731, 275165), (935, 215129), (2365, 85051), (3655, 55033), (5003, 40205), (8041, 25015)]