207333156980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{545613571}}^1$

素因数の和:545613599

約数の個数: 24

約数和(自身を含む): 458315400480

約数和(自身を除く): 250982243500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 545613571, 1091227142, 2182454284, 2728067855, 5456135710, 10366657849, 10912271420, 20733315698, 41466631396, 51833289245, 103666578490, 207333156980]

約数ペア:

[(1, 207333156980), (2, 103666578490), (4, 51833289245), (5, 41466631396), (10, 20733315698), (19, 10912271420), (20, 10366657849), (38, 5456135710), (76, 2728067855), (95, 2182454284), (190, 1091227142), (380, 545613571)]