119486540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3623}}^1$

素因数の和:3746

約数の個数: 48

約数和(自身を含む): 268494912

約数和(自身を除く): 149008372

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 97, 170, 194, 340, 388, 485, 970, 1649, 1940, 3298, 3623, 6596, 7246, 8245, 14492, 16490, 18115, 32980, 36230, 61591, 72460, 123182, 246364, 307955, 351431, 615910, 702862, 1231820, 1405724, 1757155, 3514310, 5974327, 7028620, 11948654, 23897308, 29871635, 59743270, 119486540]

約数ペア:

[(1, 119486540), (2, 59743270), (4, 29871635), (5, 23897308), (10, 11948654), (17, 7028620), (20, 5974327), (34, 3514310), (68, 1757155), (85, 1405724), (97, 1231820), (170, 702862), (194, 615910), (340, 351431), (388, 307955), (485, 246364), (970, 123182), (1649, 72460), (1940, 61591), (3298, 36230), (3623, 32980), (6596, 18115), (7246, 16490), (8245, 14492)]