208045162782

素因数分解:

$2^1\times 3^2\times {\mathrm{547}}^1\times {\mathrm{967}}^1\times {\mathrm{21851}}^1$

素因数の和:23373

約数の個数: 48

約数和(自身を含む): 452076273792

約数和(自身を除く): 244031111010

約数列:

[1, 2, 3, 6, 9, 18, 547, 967, 1094, 1641, 1934, 2901, 3282, 4923, 5802, 8703, 9846, 17406, 21851, 43702, 65553, 131106, 196659, 393318, 528949, 1057898, 1586847, 3173694, 4760541, 9521082, 11952497, 21129917, 23904994, 35857491, 42259834, 63389751, 71714982, 107572473, 126779502, 190169253, 215144946, 380338506, 11558064599, 23116129198, 34674193797, 69348387594, 104022581391, 208045162782]

約数ペア:

[(1, 208045162782), (2, 104022581391), (3, 69348387594), (6, 34674193797), (9, 23116129198), (18, 11558064599), (547, 380338506), (967, 215144946), (1094, 190169253), (1641, 126779502), (1934, 107572473), (2901, 71714982), (3282, 63389751), (4923, 42259834), (5802, 35857491), (8703, 23904994), (9846, 21129917), (17406, 11952497), (21851, 9521082), (43702, 4760541), (65553, 3173694), (131106, 1586847), (196659, 1057898), (393318, 528949)]