207623850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2503}}^1$

素因数の和:2604

約数の個数: 96

約数和(自身を含む): 596152320

約数和(自身を除く): 388528470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 79, 105, 150, 158, 175, 210, 237, 350, 395, 474, 525, 553, 790, 1050, 1106, 1185, 1659, 1975, 2370, 2503, 2765, 3318, 3950, 5006, 5530, 5925, 7509, 8295, 11850, 12515, 13825, 15018, 16590, 17521, 25030, 27650, 35042, 37545, 41475, 52563, 62575, 75090, 82950, 87605, 105126, 125150, 175210, 187725, 197737, 262815, 375450, 395474, 438025, 525630, 593211, 876050, 988685, 1186422, 1314075, 1384159, 1977370, 2628150, 2768318, 2966055, 4152477, 4943425, 5932110, 6920795, 8304954, 9886850, 13841590, 14830275, 20762385, 29660550, 34603975, 41524770, 69207950, 103811925, 207623850]

約数ペア:

[(1, 207623850), (2, 103811925), (3, 69207950), (5, 41524770), (6, 34603975), (7, 29660550), (10, 20762385), (14, 14830275), (15, 13841590), (21, 9886850), (25, 8304954), (30, 6920795), (35, 5932110), (42, 4943425), (50, 4152477), (70, 2966055), (75, 2768318), (79, 2628150), (105, 1977370), (150, 1384159), (158, 1314075), (175, 1186422), (210, 988685), (237, 876050), (350, 593211), (395, 525630), (474, 438025), (525, 395474), (553, 375450), (790, 262815), (1050, 197737), (1106, 187725), (1185, 175210), (1659, 125150), (1975, 105126), (2370, 87605), (2503, 82950), (2765, 75090), (3318, 62575), (3950, 52563), (5006, 41475), (5530, 37545), (5925, 35042), (7509, 27650), (8295, 25030), (11850, 17521), (12515, 16590), (13825, 15018)]