209782176

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{673}}^1$

素因数の和:894

約数の個数: 96

約数和(自身を含む): 586994688

約数和(自身を除く): 377212512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 191, 204, 272, 382, 408, 544, 573, 673, 764, 816, 1146, 1346, 1528, 1632, 2019, 2292, 2692, 3056, 3247, 4038, 4584, 5384, 6112, 6494, 8076, 9168, 9741, 10768, 11441, 12988, 16152, 18336, 19482, 21536, 22882, 25976, 32304, 34323, 38964, 45764, 51952, 64608, 68646, 77928, 91528, 103904, 128543, 137292, 155856, 183056, 257086, 274584, 311712, 366112, 385629, 514172, 549168, 771258, 1028344, 1098336, 1542516, 2056688, 2185231, 3085032, 4113376, 4370462, 6170064, 6555693, 8740924, 12340128, 13111386, 17481848, 26222772, 34963696, 52445544, 69927392, 104891088, 209782176]

約数ペア:

[(1, 209782176), (2, 104891088), (3, 69927392), (4, 52445544), (6, 34963696), (8, 26222772), (12, 17481848), (16, 13111386), (17, 12340128), (24, 8740924), (32, 6555693), (34, 6170064), (48, 4370462), (51, 4113376), (68, 3085032), (96, 2185231), (102, 2056688), (136, 1542516), (191, 1098336), (204, 1028344), (272, 771258), (382, 549168), (408, 514172), (544, 385629), (573, 366112), (673, 311712), (764, 274584), (816, 257086), (1146, 183056), (1346, 155856), (1528, 137292), (1632, 128543), (2019, 103904), (2292, 91528), (2692, 77928), (3056, 68646), (3247, 64608), (4038, 51952), (4584, 45764), (5384, 38964), (6112, 34323), (6494, 32304), (8076, 25976), (9168, 22882), (9741, 21536), (10768, 19482), (11441, 18336), (12988, 16152)]