218970048

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:746

約数の個数: 112

約数和(自身を含む): 636422400

約数和(自身を除く): 417452352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 199, 264, 352, 398, 521, 528, 597, 704, 796, 1042, 1056, 1194, 1563, 1592, 2084, 2112, 2189, 2388, 3126, 3184, 4168, 4378, 4776, 5731, 6252, 6368, 6567, 8336, 8756, 9552, 11462, 12504, 12736, 13134, 16672, 17193, 17512, 19104, 22924, 25008, 26268, 33344, 34386, 35024, 38208, 45848, 50016, 52536, 68772, 70048, 91696, 100032, 103679, 105072, 137544, 140096, 183392, 207358, 210144, 275088, 311037, 366784, 414716, 420288, 550176, 622074, 829432, 1100352, 1140469, 1244148, 1658864, 2280938, 2488296, 3317728, 3421407, 4561876, 4976592, 6635456, 6842814, 9123752, 9953184, 13685628, 18247504, 19906368, 27371256, 36495008, 54742512, 72990016, 109485024, 218970048]

約数ペア:

[(1, 218970048), (2, 109485024), (3, 72990016), (4, 54742512), (6, 36495008), (8, 27371256), (11, 19906368), (12, 18247504), (16, 13685628), (22, 9953184), (24, 9123752), (32, 6842814), (33, 6635456), (44, 4976592), (48, 4561876), (64, 3421407), (66, 3317728), (88, 2488296), (96, 2280938), (132, 1658864), (176, 1244148), (192, 1140469), (199, 1100352), (264, 829432), (352, 622074), (398, 550176), (521, 420288), (528, 414716), (597, 366784), (704, 311037), (796, 275088), (1042, 210144), (1056, 207358), (1194, 183392), (1563, 140096), (1592, 137544), (2084, 105072), (2112, 103679), (2189, 100032), (2388, 91696), (3126, 70048), (3184, 68772), (4168, 52536), (4378, 50016), (4776, 45848), (5731, 38208), (6252, 35024), (6368, 34386), (6567, 33344), (8336, 26268), (8756, 25008), (9552, 22924), (11462, 19104), (12504, 17512), (12736, 17193), (13134, 16672)]