206324244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7949}}^1$

素因数の和:8069

約数の個数: 72

約数和(自身を含む): 601910400

約数和(自身を除く): 395586156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 7949, 8652, 12978, 15898, 23847, 25956, 31796, 47694, 55643, 71541, 95388, 111286, 143082, 166929, 222572, 286164, 333858, 500787, 667716, 818747, 1001574, 1637494, 2003148, 2456241, 3274988, 4912482, 5731229, 7368723, 9824964, 11462458, 14737446, 17193687, 22924916, 29474892, 34387374, 51581061, 68774748, 103162122, 206324244]

約数ペア:

[(1, 206324244), (2, 103162122), (3, 68774748), (4, 51581061), (6, 34387374), (7, 29474892), (9, 22924916), (12, 17193687), (14, 14737446), (18, 11462458), (21, 9824964), (28, 7368723), (36, 5731229), (42, 4912482), (63, 3274988), (84, 2456241), (103, 2003148), (126, 1637494), (206, 1001574), (252, 818747), (309, 667716), (412, 500787), (618, 333858), (721, 286164), (927, 222572), (1236, 166929), (1442, 143082), (1854, 111286), (2163, 95388), (2884, 71541), (3708, 55643), (4326, 47694), (6489, 31796), (7949, 25956), (8652, 23847), (12978, 15898)]