213777324

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{57653}}^1$

素因数の和:57766

約数の個数: 36

約数和(自身を含む): 545637456

約数和(自身を除く): 331860132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 57653, 115306, 172959, 230612, 345918, 518877, 691836, 1037754, 2075508, 5938259, 11876518, 17814777, 23753036, 35629554, 53444331, 71259108, 106888662, 213777324]

約数ペア:

[(1, 213777324), (2, 106888662), (3, 71259108), (4, 53444331), (6, 35629554), (9, 23753036), (12, 17814777), (18, 11876518), (36, 5938259), (103, 2075508), (206, 1037754), (309, 691836), (412, 518877), (618, 345918), (927, 230612), (1236, 172959), (1854, 115306), (3708, 57653)]