169193536

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{797}}^1$

素因数の和:947

約数の個数: 56

約数和(自身を含む): 350251776

約数和(自身を除く): 181058240

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 214, 248, 428, 496, 797, 856, 992, 1594, 1712, 1984, 3188, 3317, 3424, 6376, 6634, 6848, 12752, 13268, 24707, 25504, 26536, 49414, 51008, 53072, 85279, 98828, 106144, 170558, 197656, 212288, 341116, 395312, 682232, 790624, 1364464, 1581248, 2643649, 2728928, 5287298, 5457856, 10574596, 21149192, 42298384, 84596768, 169193536]

約数ペア:

[(1, 169193536), (2, 84596768), (4, 42298384), (8, 21149192), (16, 10574596), (31, 5457856), (32, 5287298), (62, 2728928), (64, 2643649), (107, 1581248), (124, 1364464), (214, 790624), (248, 682232), (428, 395312), (496, 341116), (797, 212288), (856, 197656), (992, 170558), (1594, 106144), (1712, 98828), (1984, 85279), (3188, 53072), (3317, 51008), (3424, 49414), (6376, 26536), (6634, 25504), (6848, 24707), (12752, 13268)]