197091108

素因数分解:

$2^2\times 3^2\times {\mathrm{557}}^1\times {\mathrm{9829}}^1$

素因数の和:10396

約数の個数: 36

約数和(自身を含む): 499147740

約数和(自身を除く): 302056632

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 557, 1114, 1671, 2228, 3342, 5013, 6684, 9829, 10026, 19658, 20052, 29487, 39316, 58974, 88461, 117948, 176922, 353844, 5474753, 10949506, 16424259, 21899012, 32848518, 49272777, 65697036, 98545554, 197091108]

約数ペア:

[(1, 197091108), (2, 98545554), (3, 65697036), (4, 49272777), (6, 32848518), (9, 21899012), (12, 16424259), (18, 10949506), (36, 5474753), (557, 353844), (1114, 176922), (1671, 117948), (2228, 88461), (3342, 58974), (5013, 39316), (6684, 29487), (9829, 20052), (10026, 19658)]