201468260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{35099}}^1$

素因数の和:35156

約数の個数: 48

約数和(自身を含む): 495331200

約数和(自身を除く): 293862940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 35099, 70198, 140396, 175495, 245693, 350990, 491386, 701980, 982772, 1228465, 1439059, 2456930, 2878118, 4913860, 5756236, 7195295, 10073413, 14390590, 20146826, 28781180, 40293652, 50367065, 100734130, 201468260]

約数ペア:

[(1, 201468260), (2, 100734130), (4, 50367065), (5, 40293652), (7, 28781180), (10, 20146826), (14, 14390590), (20, 10073413), (28, 7195295), (35, 5756236), (41, 4913860), (70, 2878118), (82, 2456930), (140, 1439059), (164, 1228465), (205, 982772), (287, 701980), (410, 491386), (574, 350990), (820, 245693), (1148, 175495), (1435, 140396), (2870, 70198), (5740, 35099)]