201346876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{503}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 389491200

約数和(自身を除く): 188144324

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 229, 437, 458, 503, 874, 916, 1006, 1748, 2012, 4351, 5267, 8702, 9557, 10534, 11569, 17404, 19114, 21068, 23138, 38228, 46276, 100073, 115187, 200146, 219811, 230374, 400292, 439622, 460748, 879244, 2188553, 2649301, 4377106, 5298602, 8754212, 10597204, 50336719, 100673438, 201346876]

約数ペア:

[(1, 201346876), (2, 100673438), (4, 50336719), (19, 10597204), (23, 8754212), (38, 5298602), (46, 4377106), (76, 2649301), (92, 2188553), (229, 879244), (437, 460748), (458, 439622), (503, 400292), (874, 230374), (916, 219811), (1006, 200146), (1748, 115187), (2012, 100073), (4351, 46276), (5267, 38228), (8702, 23138), (9557, 21068), (10534, 19114), (11569, 17404)]