201708028

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{3407}}^1$

素因数の和:3490

約数の個数: 36

約数和(自身を含む): 381743712

約数和(自身を除く): 180035684

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 361, 722, 779, 1444, 1558, 3116, 3407, 6814, 13628, 14801, 29602, 59204, 64733, 129466, 139687, 258932, 279374, 558748, 1229927, 2459854, 2654053, 4919708, 5308106, 10616212, 50427007, 100854014, 201708028]

約数ペア:

[(1, 201708028), (2, 100854014), (4, 50427007), (19, 10616212), (38, 5308106), (41, 4919708), (76, 2654053), (82, 2459854), (164, 1229927), (361, 558748), (722, 279374), (779, 258932), (1444, 139687), (1558, 129466), (3116, 64733), (3407, 59204), (6814, 29602), (13628, 14801)]