210865932290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{9209}}^1$

素因数の和:10056

約数の個数: 96

約数和(自身を含む): 435771297360

約数和(自身を除く): 224905365070

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 797, 845, 1105, 1594, 1690, 2210, 2873, 3985, 5746, 7970, 9209, 10361, 13549, 14365, 18418, 20722, 27098, 28730, 46045, 51805, 67745, 92090, 103610, 119717, 134693, 135490, 156553, 176137, 239434, 269386, 313106, 352274, 598585, 673465, 782765, 880685, 1197170, 1346930, 1556321, 1565530, 1761370, 2035189, 2289781, 3112642, 4070378, 4579562, 7339573, 7781605, 10175945, 11448905, 14679146, 15563210, 20351890, 22897810, 26457457, 36697865, 52914914, 73395730, 95414449, 124772741, 132287285, 190828898, 249545482, 264574570, 477072245, 623863705, 954144490, 1240387837, 1247727410, 1622045633, 2480775674, 3244091266, 6201939185, 8110228165, 12403878370, 16220456330, 21086593229, 42173186458, 105432966145, 210865932290]

約数ペア:

[(1, 210865932290), (2, 105432966145), (5, 42173186458), (10, 21086593229), (13, 16220456330), (17, 12403878370), (26, 8110228165), (34, 6201939185), (65, 3244091266), (85, 2480775674), (130, 1622045633), (169, 1247727410), (170, 1240387837), (221, 954144490), (338, 623863705), (442, 477072245), (797, 264574570), (845, 249545482), (1105, 190828898), (1594, 132287285), (1690, 124772741), (2210, 95414449), (2873, 73395730), (3985, 52914914), (5746, 36697865), (7970, 26457457), (9209, 22897810), (10361, 20351890), (13549, 15563210), (14365, 14679146), (18418, 11448905), (20722, 10175945), (27098, 7781605), (28730, 7339573), (46045, 4579562), (51805, 4070378), (67745, 3112642), (92090, 2289781), (103610, 2035189), (119717, 1761370), (134693, 1565530), (135490, 1556321), (156553, 1346930), (176137, 1197170), (239434, 880685), (269386, 782765), (313106, 673465), (352274, 598585)]