201440237512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{10957}}^1\times {\mathrm{135181}}^1$

素因数の和:146161

約数の個数: 32

約数和(自身を含む): 399957576120

約数和(自身を除く): 198517338608

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 10957, 21914, 43828, 87656, 135181, 186269, 270362, 372538, 540724, 745076, 1081448, 1490152, 2298077, 4596154, 9192308, 18384616, 1481178217, 2962356434, 5924712868, 11849425736, 25180029689, 50360059378, 100720118756, 201440237512]

約数ペア:

[(1, 201440237512), (2, 100720118756), (4, 50360059378), (8, 25180029689), (17, 11849425736), (34, 5924712868), (68, 2962356434), (136, 1481178217), (10957, 18384616), (21914, 9192308), (43828, 4596154), (87656, 2298077), (135181, 1490152), (186269, 1081448), (270362, 745076), (372538, 540724)]