173394928

素因数分解:

$2^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{3301}}^1$

素因数の和:3390

約数の個数: 60

約数和(自身を含む): 396755112

約数和(自身を除く): 223360184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 112, 134, 196, 268, 392, 469, 536, 784, 938, 1072, 1876, 3283, 3301, 3752, 6566, 6602, 7504, 13132, 13204, 23107, 26264, 26408, 46214, 52528, 52816, 92428, 161749, 184856, 221167, 323498, 369712, 442334, 646996, 884668, 1293992, 1548169, 1769336, 2587984, 3096338, 3538672, 6192676, 10837183, 12385352, 21674366, 24770704, 43348732, 86697464, 173394928]

約数ペア:

[(1, 173394928), (2, 86697464), (4, 43348732), (7, 24770704), (8, 21674366), (14, 12385352), (16, 10837183), (28, 6192676), (49, 3538672), (56, 3096338), (67, 2587984), (98, 1769336), (112, 1548169), (134, 1293992), (196, 884668), (268, 646996), (392, 442334), (469, 369712), (536, 323498), (784, 221167), (938, 184856), (1072, 161749), (1876, 92428), (3283, 52816), (3301, 52528), (3752, 46214), (6566, 26408), (6602, 26264), (7504, 23107), (13132, 13204)]