242071808

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 565125120

約数和(自身を除く): 323053312

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 47, 59, 62, 64, 88, 94, 118, 124, 128, 176, 188, 236, 248, 256, 341, 352, 376, 472, 496, 517, 649, 682, 704, 752, 944, 992, 1034, 1298, 1364, 1408, 1457, 1504, 1829, 1888, 1984, 2068, 2596, 2728, 2773, 2816, 2914, 3008, 3658, 3776, 3968, 4136, 5192, 5456, 5546, 5828, 6016, 7316, 7552, 7936, 8272, 10384, 10912, 11092, 11656, 12032, 14632, 15104, 16027, 16544, 20119, 20768, 21824, 22184, 23312, 29264, 30503, 32054, 33088, 40238, 41536, 43648, 44368, 46624, 58528, 61006, 64108, 66176, 80476, 83072, 85963, 87296, 88736, 93248, 117056, 122012, 128216, 132352, 160952, 166144, 171926, 177472, 186496, 234112, 244024, 256432, 321904, 343852, 354944, 372992, 468224, 488048, 512864, 643808, 687704, 709888, 945593, 976096, 1025728, 1287616, 1375408, 1891186, 1952192, 2051456, 2575232, 2750816, 3782372, 3904384, 4102912, 5150464, 5501632, 7564744, 7808768, 11003264, 15129488, 22006528, 30258976, 60517952, 121035904, 242071808]

約数ペア:

[(1, 242071808), (2, 121035904), (4, 60517952), (8, 30258976), (11, 22006528), (16, 15129488), (22, 11003264), (31, 7808768), (32, 7564744), (44, 5501632), (47, 5150464), (59, 4102912), (62, 3904384), (64, 3782372), (88, 2750816), (94, 2575232), (118, 2051456), (124, 1952192), (128, 1891186), (176, 1375408), (188, 1287616), (236, 1025728), (248, 976096), (256, 945593), (341, 709888), (352, 687704), (376, 643808), (472, 512864), (496, 488048), (517, 468224), (649, 372992), (682, 354944), (704, 343852), (752, 321904), (944, 256432), (992, 244024), (1034, 234112), (1298, 186496), (1364, 177472), (1408, 171926), (1457, 166144), (1504, 160952), (1829, 132352), (1888, 128216), (1984, 122012), (2068, 117056), (2596, 93248), (2728, 88736), (2773, 87296), (2816, 85963), (2914, 83072), (3008, 80476), (3658, 66176), (3776, 64108), (3968, 61006), (4136, 58528), (5192, 46624), (5456, 44368), (5546, 43648), (5828, 41536), (6016, 40238), (7316, 33088), (7552, 32054), (7936, 30503), (8272, 29264), (10384, 23312), (10912, 22184), (11092, 21824), (11656, 20768), (12032, 20119), (14632, 16544), (15104, 16027)]