207672672

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 558835200

約数和(自身を除く): 351162528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 139, 158, 197, 237, 278, 316, 394, 417, 474, 556, 591, 632, 788, 834, 948, 1112, 1182, 1264, 1576, 1668, 1896, 2224, 2364, 2528, 3152, 3336, 3792, 4448, 4728, 6304, 6672, 7584, 9456, 10981, 13344, 15563, 18912, 21962, 27383, 31126, 32943, 43924, 46689, 54766, 62252, 65886, 82149, 87848, 93378, 109532, 124504, 131772, 164298, 175696, 186756, 219064, 249008, 263544, 328596, 351392, 373512, 438128, 498016, 527088, 657192, 747024, 876256, 1054176, 1314384, 1494048, 2163257, 2628768, 4326514, 6489771, 8653028, 12979542, 17306056, 25959084, 34612112, 51918168, 69224224, 103836336, 207672672]

約数ペア:

[(1, 207672672), (2, 103836336), (3, 69224224), (4, 51918168), (6, 34612112), (8, 25959084), (12, 17306056), (16, 12979542), (24, 8653028), (32, 6489771), (48, 4326514), (79, 2628768), (96, 2163257), (139, 1494048), (158, 1314384), (197, 1054176), (237, 876256), (278, 747024), (316, 657192), (394, 527088), (417, 498016), (474, 438128), (556, 373512), (591, 351392), (632, 328596), (788, 263544), (834, 249008), (948, 219064), (1112, 186756), (1182, 175696), (1264, 164298), (1576, 131772), (1668, 124504), (1896, 109532), (2224, 93378), (2364, 87848), (2528, 82149), (3152, 65886), (3336, 62252), (3792, 54766), (4448, 46689), (4728, 43924), (6304, 32943), (6672, 31126), (7584, 27383), (9456, 21962), (10981, 18912), (13344, 15563)]