195824560

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{52081}}^1$

素因数の和:52141

約数の個数: 40

約数和(自身を含む): 464988096

約数和(自身を除く): 269163536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 52081, 104162, 208324, 260405, 416648, 520810, 833296, 1041620, 2083240, 2447807, 4166480, 4895614, 9791228, 12239035, 19582456, 24478070, 39164912, 48956140, 97912280, 195824560]

約数ペア:

[(1, 195824560), (2, 97912280), (4, 48956140), (5, 39164912), (8, 24478070), (10, 19582456), (16, 12239035), (20, 9791228), (40, 4895614), (47, 4166480), (80, 2447807), (94, 2083240), (188, 1041620), (235, 833296), (376, 520810), (470, 416648), (752, 260405), (940, 208324), (1880, 104162), (3760, 52081)]