208082006

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1$

素因数の和:1445

約数の個数: 48

約数和(自身を含む): 373349088

約数和(自身を除く): 165267082

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 121, 187, 242, 374, 407, 629, 814, 1258, 1367, 2057, 2734, 4114, 4477, 6919, 8954, 13838, 15037, 23239, 30074, 46478, 50579, 76109, 101158, 152218, 165407, 255629, 330814, 511258, 556369, 859843, 1112738, 1719686, 2811919, 5623838, 6120059, 9458273, 12240118, 18916546, 104041003, 208082006]

約数ペア:

[(1, 208082006), (2, 104041003), (11, 18916546), (17, 12240118), (22, 9458273), (34, 6120059), (37, 5623838), (74, 2811919), (121, 1719686), (187, 1112738), (242, 859843), (374, 556369), (407, 511258), (629, 330814), (814, 255629), (1258, 165407), (1367, 152218), (2057, 101158), (2734, 76109), (4114, 50579), (4477, 46478), (6919, 30074), (8954, 23239), (13838, 15037)]