102806200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{73433}}^1$

素因数の和:73456

約数の個数: 48

約数和(自身を含む): 273174480

約数和(自身を除く): 170368280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 73433, 146866, 293732, 367165, 514031, 587464, 734330, 1028062, 1468660, 1835825, 2056124, 2570155, 2937320, 3671650, 4112248, 5140310, 7343300, 10280620, 12850775, 14686600, 20561240, 25701550, 51403100, 102806200]

約数ペア:

[(1, 102806200), (2, 51403100), (4, 25701550), (5, 20561240), (7, 14686600), (8, 12850775), (10, 10280620), (14, 7343300), (20, 5140310), (25, 4112248), (28, 3671650), (35, 2937320), (40, 2570155), (50, 2056124), (56, 1835825), (70, 1468660), (100, 1028062), (140, 734330), (175, 587464), (200, 514031), (280, 367165), (350, 293732), (700, 146866), (1400, 73433)]