222294528

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2582

約数の個数: 120

約数和(自身を含む): 675589200

約数和(自身を除く): 453294672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1536, 1824, 2304, 2432, 2539, 2736, 3648, 4608, 4864, 5078, 5472, 7296, 7617, 9728, 10156, 10944, 14592, 15234, 20312, 21888, 22851, 29184, 30468, 40624, 43776, 45702, 48241, 60936, 81248, 87552, 91404, 96482, 121872, 144723, 162496, 182808, 192964, 243744, 289446, 324992, 365616, 385928, 434169, 487488, 578892, 649984, 731232, 771856, 868338, 974976, 1157784, 1299968, 1462464, 1543712, 1736676, 1949952, 2315568, 2924928, 3087424, 3473352, 3899904, 4631136, 5849856, 6174848, 6946704, 9262272, 11699712, 12349696, 13893408, 18524544, 24699392, 27786816, 37049088, 55573632, 74098176, 111147264, 222294528]

約数ペア:

[(1, 222294528), (2, 111147264), (3, 74098176), (4, 55573632), (6, 37049088), (8, 27786816), (9, 24699392), (12, 18524544), (16, 13893408), (18, 12349696), (19, 11699712), (24, 9262272), (32, 6946704), (36, 6174848), (38, 5849856), (48, 4631136), (57, 3899904), (64, 3473352), (72, 3087424), (76, 2924928), (96, 2315568), (114, 1949952), (128, 1736676), (144, 1543712), (152, 1462464), (171, 1299968), (192, 1157784), (228, 974976), (256, 868338), (288, 771856), (304, 731232), (342, 649984), (384, 578892), (456, 487488), (512, 434169), (576, 385928), (608, 365616), (684, 324992), (768, 289446), (912, 243744), (1152, 192964), (1216, 182808), (1368, 162496), (1536, 144723), (1824, 121872), (2304, 96482), (2432, 91404), (2539, 87552), (2736, 81248), (3648, 60936), (4608, 48241), (4864, 45702), (5078, 43776), (5472, 40624), (7296, 30468), (7617, 29184), (9728, 22851), (10156, 21888), (10944, 20312), (14592, 15234)]