201635643760

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2331587}}^1$

素因数の和:2331670

約数の個数: 80

約数和(自身を含む): 499594023936

約数和(自身を除く): 297958380176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 47, 80, 92, 94, 115, 184, 188, 230, 235, 368, 376, 460, 470, 752, 920, 940, 1081, 1840, 1880, 2162, 3760, 4324, 5405, 8648, 10810, 17296, 21620, 43240, 86480, 2331587, 4663174, 9326348, 11657935, 18652696, 23315870, 37305392, 46631740, 53626501, 93263480, 107253002, 109584589, 186526960, 214506004, 219169178, 268132505, 429012008, 438338356, 536265010, 547922945, 858024016, 876676712, 1072530020, 1095845890, 1753353424, 2145060040, 2191691780, 2520445547, 4290120080, 4383383560, 5040891094, 8766767120, 10081782188, 12602227735, 20163564376, 25204455470, 40327128752, 50408910940, 100817821880, 201635643760]

約数ペア:

[(1, 201635643760), (2, 100817821880), (4, 50408910940), (5, 40327128752), (8, 25204455470), (10, 20163564376), (16, 12602227735), (20, 10081782188), (23, 8766767120), (40, 5040891094), (46, 4383383560), (47, 4290120080), (80, 2520445547), (92, 2191691780), (94, 2145060040), (115, 1753353424), (184, 1095845890), (188, 1072530020), (230, 876676712), (235, 858024016), (368, 547922945), (376, 536265010), (460, 438338356), (470, 429012008), (752, 268132505), (920, 219169178), (940, 214506004), (1081, 186526960), (1840, 109584589), (1880, 107253002), (2162, 93263480), (3760, 53626501), (4324, 46631740), (5405, 37305392), (8648, 23315870), (10810, 18652696), (17296, 11657935), (21620, 9326348), (43240, 4663174), (86480, 2331587)]