168584448

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 474338816

約数和(自身を除く): 305754368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 73, 93, 96, 97, 124, 128, 146, 186, 192, 194, 219, 248, 256, 291, 292, 372, 384, 388, 438, 496, 582, 584, 744, 768, 776, 876, 992, 1164, 1168, 1488, 1552, 1752, 1984, 2263, 2328, 2336, 2976, 3007, 3104, 3504, 3968, 4526, 4656, 4672, 5952, 6014, 6208, 6789, 7008, 7081, 7936, 9021, 9052, 9312, 9344, 11904, 12028, 12416, 13578, 14016, 14162, 18042, 18104, 18624, 18688, 21243, 23808, 24056, 24832, 27156, 28032, 28324, 36084, 36208, 37248, 42486, 48112, 54312, 56064, 56648, 72168, 72416, 74496, 84972, 96224, 108624, 113296, 144336, 144832, 169944, 192448, 217248, 219511, 226592, 288672, 289664, 339888, 384896, 434496, 439022, 453184, 577344, 579328, 658533, 679776, 769792, 868992, 878044, 906368, 1154688, 1317066, 1359552, 1737984, 1756088, 1812736, 2309376, 2634132, 2719104, 3512176, 5268264, 5438208, 7024352, 10536528, 14048704, 21073056, 28097408, 42146112, 56194816, 84292224, 168584448]

約数ペア:

[(1, 168584448), (2, 84292224), (3, 56194816), (4, 42146112), (6, 28097408), (8, 21073056), (12, 14048704), (16, 10536528), (24, 7024352), (31, 5438208), (32, 5268264), (48, 3512176), (62, 2719104), (64, 2634132), (73, 2309376), (93, 1812736), (96, 1756088), (97, 1737984), (124, 1359552), (128, 1317066), (146, 1154688), (186, 906368), (192, 878044), (194, 868992), (219, 769792), (248, 679776), (256, 658533), (291, 579328), (292, 577344), (372, 453184), (384, 439022), (388, 434496), (438, 384896), (496, 339888), (582, 289664), (584, 288672), (744, 226592), (768, 219511), (776, 217248), (876, 192448), (992, 169944), (1164, 144832), (1168, 144336), (1488, 113296), (1552, 108624), (1752, 96224), (1984, 84972), (2263, 74496), (2328, 72416), (2336, 72168), (2976, 56648), (3007, 56064), (3104, 54312), (3504, 48112), (3968, 42486), (4526, 37248), (4656, 36208), (4672, 36084), (5952, 28324), (6014, 28032), (6208, 27156), (6789, 24832), (7008, 24056), (7081, 23808), (7936, 21243), (9021, 18688), (9052, 18624), (9312, 18104), (9344, 18042), (11904, 14162), (12028, 14016), (12416, 13578)]