414134522

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{199}}^1\times {\mathrm{619}}^1$

素因数の和:902

約数の個数: 24

約数和(自身を含む): 640956000

約数和(自身を除く): 226821478

約数列:

[1, 2, 41, 82, 199, 398, 619, 1238, 1681, 3362, 8159, 16318, 25379, 50758, 123181, 246362, 334519, 669038, 1040539, 2081078, 5050421, 10100842, 207067261, 414134522]

約数ペア:

[(1, 414134522), (2, 207067261), (41, 10100842), (82, 5050421), (199, 2081078), (398, 1040539), (619, 669038), (1238, 334519), (1681, 246362), (3362, 123181), (8159, 50758), (16318, 25379)]