188510210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3457}}^1$

素因数の和:3531

約数の個数: 64

約数和(自身を含む): 418279680

約数和(自身を除く): 229769470

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 41, 70, 82, 95, 133, 190, 205, 266, 287, 410, 574, 665, 779, 1330, 1435, 1558, 2870, 3457, 3895, 5453, 6914, 7790, 10906, 17285, 24199, 27265, 34570, 48398, 54530, 65683, 120995, 131366, 141737, 241990, 283474, 328415, 459781, 656830, 708685, 919562, 992159, 1417370, 1984318, 2298905, 2693003, 4597810, 4960795, 5386006, 9921590, 13465015, 18851021, 26930030, 37702042, 94255105, 188510210]

約数ペア:

[(1, 188510210), (2, 94255105), (5, 37702042), (7, 26930030), (10, 18851021), (14, 13465015), (19, 9921590), (35, 5386006), (38, 4960795), (41, 4597810), (70, 2693003), (82, 2298905), (95, 1984318), (133, 1417370), (190, 992159), (205, 919562), (266, 708685), (287, 656830), (410, 459781), (574, 328415), (665, 283474), (779, 241990), (1330, 141737), (1435, 131366), (1558, 120995), (2870, 65683), (3457, 54530), (3895, 48398), (5453, 34570), (6914, 27265), (7790, 24199), (10906, 17285)]