173841472

素因数分解:

$2^6\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2243}}^1$

素因数の和:2435

約数の個数: 56

約数和(自身を含む): 396703296

約数和(自身を除く): 222861824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 173, 224, 346, 448, 692, 1211, 1384, 2243, 2422, 2768, 4486, 4844, 5536, 8972, 9688, 11072, 15701, 17944, 19376, 31402, 35888, 38752, 62804, 71776, 77504, 125608, 143552, 251216, 388039, 502432, 776078, 1004864, 1552156, 2716273, 3104312, 5432546, 6208624, 10865092, 12417248, 21730184, 24834496, 43460368, 86920736, 173841472]

約数ペア:

[(1, 173841472), (2, 86920736), (4, 43460368), (7, 24834496), (8, 21730184), (14, 12417248), (16, 10865092), (28, 6208624), (32, 5432546), (56, 3104312), (64, 2716273), (112, 1552156), (173, 1004864), (224, 776078), (346, 502432), (448, 388039), (692, 251216), (1211, 143552), (1384, 125608), (2243, 77504), (2422, 71776), (2768, 62804), (4486, 38752), (4844, 35888), (5536, 31402), (8972, 19376), (9688, 17944), (11072, 15701)]