201065936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{17191}}^1$

素因数の和:17259

約数の個数: 40

約数和(自身を含む): 422097984

約数和(自身を除く): 221032048

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 11696, 17191, 34382, 68764, 137528, 275056, 292247, 584494, 739213, 1168988, 1478426, 2337976, 2956852, 4675952, 5913704, 11827408, 12566621, 25133242, 50266484, 100532968, 201065936]

約数ペア:

[(1, 201065936), (2, 100532968), (4, 50266484), (8, 25133242), (16, 12566621), (17, 11827408), (34, 5913704), (43, 4675952), (68, 2956852), (86, 2337976), (136, 1478426), (172, 1168988), (272, 739213), (344, 584494), (688, 292247), (731, 275056), (1462, 137528), (2924, 68764), (5848, 34382), (11696, 17191)]