186901190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{5693}}^1$

素因数の和:5781

約数の個数: 48

約数和(自身を含む): 397258992

約数和(自身を除く): 210357802

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 335, 469, 490, 670, 938, 2345, 3283, 4690, 5693, 6566, 11386, 16415, 28465, 32830, 39851, 56930, 79702, 199255, 278957, 381431, 398510, 557914, 762862, 1394785, 1907155, 2670017, 2789570, 3814310, 5340034, 13350085, 18690119, 26700170, 37380238, 93450595, 186901190]

約数ペア:

[(1, 186901190), (2, 93450595), (5, 37380238), (7, 26700170), (10, 18690119), (14, 13350085), (35, 5340034), (49, 3814310), (67, 2789570), (70, 2670017), (98, 1907155), (134, 1394785), (245, 762862), (335, 557914), (469, 398510), (490, 381431), (670, 278957), (938, 199255), (2345, 79702), (3283, 56930), (4690, 39851), (5693, 32830), (6566, 28465), (11386, 16415)]