201041000

素因数分解:

$2^3\times 5^3\times {\mathrm{127}}^1\times {\mathrm{1583}}^1$

素因数の和:1731

約数の個数: 64

約数和(自身を含む): 474439680

約数和(自身を除く): 273398680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 127, 200, 250, 254, 500, 508, 635, 1000, 1016, 1270, 1583, 2540, 3166, 3175, 5080, 6332, 6350, 7915, 12664, 12700, 15830, 15875, 25400, 31660, 31750, 39575, 63320, 63500, 79150, 127000, 158300, 197875, 201041, 316600, 395750, 402082, 791500, 804164, 1005205, 1583000, 1608328, 2010410, 4020820, 5026025, 8041640, 10052050, 20104100, 25130125, 40208200, 50260250, 100520500, 201041000]

約数ペア:

[(1, 201041000), (2, 100520500), (4, 50260250), (5, 40208200), (8, 25130125), (10, 20104100), (20, 10052050), (25, 8041640), (40, 5026025), (50, 4020820), (100, 2010410), (125, 1608328), (127, 1583000), (200, 1005205), (250, 804164), (254, 791500), (500, 402082), (508, 395750), (635, 316600), (1000, 201041), (1016, 197875), (1270, 158300), (1583, 127000), (2540, 79150), (3166, 63500), (3175, 63320), (5080, 39575), (6332, 31750), (6350, 31660), (7915, 25400), (12664, 15875), (12700, 15830)]