1856154192

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1\times {\mathrm{613}}^1$

素因数の和:1140

約数の個数: 80

約数和(自身を含む): 4842249600

約数和(自身を除く): 2986095408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 317, 398, 597, 613, 634, 796, 951, 1194, 1226, 1268, 1592, 1839, 1902, 2388, 2452, 2536, 3184, 3678, 3804, 4776, 4904, 5072, 7356, 7608, 9552, 9808, 14712, 15216, 29424, 63083, 121987, 126166, 189249, 194321, 243974, 252332, 365961, 378498, 388642, 487948, 504664, 582963, 731922, 756996, 777284, 975896, 1009328, 1165926, 1463844, 1513992, 1554568, 1951792, 2331852, 2927688, 3027984, 3109136, 4663704, 5855376, 9327408, 38669879, 77339758, 116009637, 154679516, 232019274, 309359032, 464038548, 618718064, 928077096, 1856154192]

約数ペア:

[(1, 1856154192), (2, 928077096), (3, 618718064), (4, 464038548), (6, 309359032), (8, 232019274), (12, 154679516), (16, 116009637), (24, 77339758), (48, 38669879), (199, 9327408), (317, 5855376), (398, 4663704), (597, 3109136), (613, 3027984), (634, 2927688), (796, 2331852), (951, 1951792), (1194, 1554568), (1226, 1513992), (1268, 1463844), (1592, 1165926), (1839, 1009328), (1902, 975896), (2388, 777284), (2452, 756996), (2536, 731922), (3184, 582963), (3678, 504664), (3804, 487948), (4776, 388642), (4904, 378498), (5072, 365961), (7356, 252332), (7608, 243974), (9552, 194321), (9808, 189249), (14712, 126166), (15216, 121987), (29424, 63083)]