208299366

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{6967}}^1$

素因数の和:7137

約数の個数: 48

約数和(自身を含む): 495675648

約数和(自身を除く): 287376282

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 151, 198, 302, 453, 906, 1359, 1661, 2718, 3322, 4983, 6967, 9966, 13934, 14949, 20901, 29898, 41802, 62703, 76637, 125406, 153274, 229911, 459822, 689733, 1052017, 1379466, 2104034, 3156051, 6312102, 9468153, 11572187, 18936306, 23144374, 34716561, 69433122, 104149683, 208299366]

約数ペア:

[(1, 208299366), (2, 104149683), (3, 69433122), (6, 34716561), (9, 23144374), (11, 18936306), (18, 11572187), (22, 9468153), (33, 6312102), (66, 3156051), (99, 2104034), (151, 1379466), (198, 1052017), (302, 689733), (453, 459822), (906, 229911), (1359, 153274), (1661, 125406), (2718, 76637), (3322, 62703), (4983, 41802), (6967, 29898), (9966, 20901), (13934, 14949)]