83406200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 208915200

約数和(自身を除く): 125509000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 47, 50, 76, 94, 95, 100, 152, 188, 190, 200, 235, 376, 380, 467, 470, 475, 760, 893, 934, 940, 950, 1175, 1786, 1868, 1880, 1900, 2335, 2350, 3572, 3736, 3800, 4465, 4670, 4700, 7144, 8873, 8930, 9340, 9400, 11675, 17746, 17860, 18680, 21949, 22325, 23350, 35492, 35720, 43898, 44365, 44650, 46700, 70984, 87796, 88730, 89300, 93400, 109745, 175592, 177460, 178600, 219490, 221825, 354920, 417031, 438980, 443650, 548725, 834062, 877960, 887300, 1097450, 1668124, 1774600, 2085155, 2194900, 3336248, 4170310, 4389800, 8340620, 10425775, 16681240, 20851550, 41703100, 83406200]

約数ペア:

[(1, 83406200), (2, 41703100), (4, 20851550), (5, 16681240), (8, 10425775), (10, 8340620), (19, 4389800), (20, 4170310), (25, 3336248), (38, 2194900), (40, 2085155), (47, 1774600), (50, 1668124), (76, 1097450), (94, 887300), (95, 877960), (100, 834062), (152, 548725), (188, 443650), (190, 438980), (200, 417031), (235, 354920), (376, 221825), (380, 219490), (467, 178600), (470, 177460), (475, 175592), (760, 109745), (893, 93400), (934, 89300), (940, 88730), (950, 87796), (1175, 70984), (1786, 46700), (1868, 44650), (1880, 44365), (1900, 43898), (2335, 35720), (2350, 35492), (3572, 23350), (3736, 22325), (3800, 21949), (4465, 18680), (4670, 17860), (4700, 17746), (7144, 11675), (8873, 9400), (8930, 9340)]