190715518

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{6269}}^1$

素因数の和:6372

約数の個数: 32

約数和(自身を含む): 341288640

約数和(自身を除く): 150573122

約数列:

[1, 2, 7, 14, 41, 53, 82, 106, 287, 371, 574, 742, 2173, 4346, 6269, 12538, 15211, 30422, 43883, 87766, 257029, 332257, 514058, 664514, 1799203, 2325799, 3598406, 4651598, 13622537, 27245074, 95357759, 190715518]

約数ペア:

[(1, 190715518), (2, 95357759), (7, 27245074), (14, 13622537), (41, 4651598), (53, 3598406), (82, 2325799), (106, 1799203), (287, 664514), (371, 514058), (574, 332257), (742, 257029), (2173, 87766), (4346, 43883), (6269, 30422), (12538, 15211)]