210845888

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1486

約数の個数: 84

約数和(自身を含む): 484433880

約数和(自身を除く): 273587992

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 152, 176, 209, 242, 304, 352, 418, 484, 608, 704, 836, 968, 1216, 1433, 1672, 1936, 2299, 2866, 3344, 3872, 4598, 5732, 6688, 7744, 9196, 11464, 13376, 15763, 18392, 22928, 27227, 31526, 36784, 45856, 54454, 63052, 73568, 91712, 108908, 126104, 147136, 173393, 217816, 252208, 299497, 346786, 435632, 504416, 598994, 693572, 871264, 1008832, 1197988, 1387144, 1742528, 2395976, 2774288, 3294467, 4791952, 5548576, 6588934, 9583904, 11097152, 13177868, 19167808, 26355736, 52711472, 105422944, 210845888]

約数ペア:

[(1, 210845888), (2, 105422944), (4, 52711472), (8, 26355736), (11, 19167808), (16, 13177868), (19, 11097152), (22, 9583904), (32, 6588934), (38, 5548576), (44, 4791952), (64, 3294467), (76, 2774288), (88, 2395976), (121, 1742528), (152, 1387144), (176, 1197988), (209, 1008832), (242, 871264), (304, 693572), (352, 598994), (418, 504416), (484, 435632), (608, 346786), (704, 299497), (836, 252208), (968, 217816), (1216, 173393), (1433, 147136), (1672, 126104), (1936, 108908), (2299, 91712), (2866, 73568), (3344, 63052), (3872, 54454), (4598, 45856), (5732, 36784), (6688, 31526), (7744, 27227), (9196, 22928), (11464, 18392), (13376, 15763)]