213605376

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2243}}^1$

素因数の和:2297

約数の個数: 88

約数和(自身を含む): 587963904

約数和(自身を除く): 374358528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2243, 2976, 3072, 3968, 4486, 5952, 6729, 7936, 8972, 11904, 13458, 15872, 17944, 23808, 26916, 31744, 35888, 47616, 53832, 69533, 71776, 95232, 107664, 139066, 143552, 208599, 215328, 278132, 287104, 417198, 430656, 556264, 574208, 834396, 861312, 1112528, 1148416, 1668792, 1722624, 2225056, 2296832, 3337584, 3445248, 4450112, 6675168, 6890496, 8900224, 13350336, 17800448, 26700672, 35600896, 53401344, 71201792, 106802688, 213605376]

約数ペア:

[(1, 213605376), (2, 106802688), (3, 71201792), (4, 53401344), (6, 35600896), (8, 26700672), (12, 17800448), (16, 13350336), (24, 8900224), (31, 6890496), (32, 6675168), (48, 4450112), (62, 3445248), (64, 3337584), (93, 2296832), (96, 2225056), (124, 1722624), (128, 1668792), (186, 1148416), (192, 1112528), (248, 861312), (256, 834396), (372, 574208), (384, 556264), (496, 430656), (512, 417198), (744, 287104), (768, 278132), (992, 215328), (1024, 208599), (1488, 143552), (1536, 139066), (1984, 107664), (2243, 95232), (2976, 71776), (3072, 69533), (3968, 53832), (4486, 47616), (5952, 35888), (6729, 31744), (7936, 26916), (8972, 23808), (11904, 17944), (13458, 15872)]