98750128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2237}}^1$

素因数の和:2365

約数の個数: 40

約数和(自身を含む): 199808640

約数和(自身を除く): 101058512

約数列:

[1, 2, 4, 8, 16, 31, 62, 89, 124, 178, 248, 356, 496, 712, 1424, 2237, 2759, 4474, 5518, 8948, 11036, 17896, 22072, 35792, 44144, 69347, 138694, 199093, 277388, 398186, 554776, 796372, 1109552, 1592744, 3185488, 6171883, 12343766, 24687532, 49375064, 98750128]

約数ペア:

[(1, 98750128), (2, 49375064), (4, 24687532), (8, 12343766), (16, 6171883), (31, 3185488), (62, 1592744), (89, 1109552), (124, 796372), (178, 554776), (248, 398186), (356, 277388), (496, 199093), (712, 138694), (1424, 69347), (2237, 44144), (2759, 35792), (4474, 22072), (5518, 17896), (8948, 11036)]