187354872

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^2\times {\mathrm{4919}}^1$

素因数の和:4977

約数の個数: 72

約数和(自身を含む): 530548200

約数和(自身を除く): 343193328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 529, 552, 828, 1058, 1587, 1656, 2116, 3174, 4232, 4761, 4919, 6348, 9522, 9838, 12696, 14757, 19044, 19676, 29514, 38088, 39352, 44271, 59028, 88542, 113137, 118056, 177084, 226274, 339411, 354168, 452548, 678822, 905096, 1018233, 1357644, 2036466, 2602151, 2715288, 4072932, 5204302, 7806453, 8145864, 10408604, 15612906, 20817208, 23419359, 31225812, 46838718, 62451624, 93677436, 187354872]

約数ペア:

[(1, 187354872), (2, 93677436), (3, 62451624), (4, 46838718), (6, 31225812), (8, 23419359), (9, 20817208), (12, 15612906), (18, 10408604), (23, 8145864), (24, 7806453), (36, 5204302), (46, 4072932), (69, 2715288), (72, 2602151), (92, 2036466), (138, 1357644), (184, 1018233), (207, 905096), (276, 678822), (414, 452548), (529, 354168), (552, 339411), (828, 226274), (1058, 177084), (1587, 118056), (1656, 113137), (2116, 88542), (3174, 59028), (4232, 44271), (4761, 39352), (4919, 38088), (6348, 29514), (9522, 19676), (9838, 19044), (12696, 14757)]