248474112

素因数分解:

$2^9\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1949}}^1$

素因数の和:2053

約数の個数: 80

約数和(自身を含む): 670269600

約数和(自身を除く): 421795488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 512, 664, 768, 996, 1328, 1536, 1949, 1992, 2656, 3898, 3984, 5312, 5847, 7796, 7968, 10624, 11694, 15592, 15936, 21248, 23388, 31184, 31872, 42496, 46776, 62368, 63744, 93552, 124736, 127488, 161767, 187104, 249472, 323534, 374208, 485301, 498944, 647068, 748416, 970602, 997888, 1294136, 1496832, 1941204, 2588272, 2993664, 3882408, 5176544, 7764816, 10353088, 15529632, 20706176, 31059264, 41412352, 62118528, 82824704, 124237056, 248474112]

約数ペア:

[(1, 248474112), (2, 124237056), (3, 82824704), (4, 62118528), (6, 41412352), (8, 31059264), (12, 20706176), (16, 15529632), (24, 10353088), (32, 7764816), (48, 5176544), (64, 3882408), (83, 2993664), (96, 2588272), (128, 1941204), (166, 1496832), (192, 1294136), (249, 997888), (256, 970602), (332, 748416), (384, 647068), (498, 498944), (512, 485301), (664, 374208), (768, 323534), (996, 249472), (1328, 187104), (1536, 161767), (1949, 127488), (1992, 124736), (2656, 93552), (3898, 63744), (3984, 62368), (5312, 46776), (5847, 42496), (7796, 31872), (7968, 31184), (10624, 23388), (11694, 21248), (15592, 15936)]