201833528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{11621}}^1$

素因数の和:11807

約数の個数: 32

約数和(自身を含む): 410024160

約数和(自身を除く): 208190632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 1336, 2171, 4342, 8684, 11621, 17368, 23242, 46484, 92968, 151073, 302146, 604292, 1208584, 1940707, 3881414, 7762828, 15525656, 25229191, 50458382, 100916764, 201833528]

約数ペア:

[(1, 201833528), (2, 100916764), (4, 50458382), (8, 25229191), (13, 15525656), (26, 7762828), (52, 3881414), (104, 1940707), (167, 1208584), (334, 604292), (668, 302146), (1336, 151073), (2171, 92968), (4342, 46484), (8684, 23242), (11621, 17368)]