207667968

素因数分解:

$2^8\times 3^1\times {\mathrm{317}}^1\times {\mathrm{853}}^1$

素因数の和:1189

約数の個数: 72

約数和(自身を含む): 555093168

約数和(自身を除く): 347425200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 317, 384, 634, 768, 853, 951, 1268, 1706, 1902, 2536, 2559, 3412, 3804, 5072, 5118, 6824, 7608, 10144, 10236, 13648, 15216, 20288, 20472, 27296, 30432, 40576, 40944, 54592, 60864, 81152, 81888, 109184, 121728, 163776, 218368, 243456, 270401, 327552, 540802, 655104, 811203, 1081604, 1622406, 2163208, 3244812, 4326416, 6489624, 8652832, 12979248, 17305664, 25958496, 34611328, 51916992, 69222656, 103833984, 207667968]

約数ペア:

[(1, 207667968), (2, 103833984), (3, 69222656), (4, 51916992), (6, 34611328), (8, 25958496), (12, 17305664), (16, 12979248), (24, 8652832), (32, 6489624), (48, 4326416), (64, 3244812), (96, 2163208), (128, 1622406), (192, 1081604), (256, 811203), (317, 655104), (384, 540802), (634, 327552), (768, 270401), (853, 243456), (951, 218368), (1268, 163776), (1706, 121728), (1902, 109184), (2536, 81888), (2559, 81152), (3412, 60864), (3804, 54592), (5072, 40944), (5118, 40576), (6824, 30432), (7608, 27296), (10144, 20472), (10236, 20288), (13648, 15216)]