16149200

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:924

約数の個数: 60

約数和(自身を含む): 39670080

約数和(自身を除く): 23520880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 188, 200, 235, 376, 400, 470, 752, 859, 940, 1175, 1718, 1880, 2350, 3436, 3760, 4295, 4700, 6872, 8590, 9400, 13744, 17180, 18800, 21475, 34360, 40373, 42950, 68720, 80746, 85900, 161492, 171800, 201865, 322984, 343600, 403730, 645968, 807460, 1009325, 1614920, 2018650, 3229840, 4037300, 8074600, 16149200]

約数ペア:

[(1, 16149200), (2, 8074600), (4, 4037300), (5, 3229840), (8, 2018650), (10, 1614920), (16, 1009325), (20, 807460), (25, 645968), (40, 403730), (47, 343600), (50, 322984), (80, 201865), (94, 171800), (100, 161492), (188, 85900), (200, 80746), (235, 68720), (376, 42950), (400, 40373), (470, 34360), (752, 21475), (859, 18800), (940, 17180), (1175, 13744), (1718, 9400), (1880, 8590), (2350, 6872), (3436, 4700), (3760, 4295)]