210944496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{627811}}^1$

素因数の和:627829

約数の個数: 40

約数和(自身を含む): 622789504

約数和(自身を除く): 411845008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 627811, 1255622, 1883433, 2511244, 3766866, 4394677, 5022488, 7533732, 8789354, 10044976, 13184031, 15067464, 17578708, 26368062, 30134928, 35157416, 52736124, 70314832, 105472248, 210944496]

約数ペア:

[(1, 210944496), (2, 105472248), (3, 70314832), (4, 52736124), (6, 35157416), (7, 30134928), (8, 26368062), (12, 17578708), (14, 15067464), (16, 13184031), (21, 10044976), (24, 8789354), (28, 7533732), (42, 5022488), (48, 4394677), (56, 3766866), (84, 2511244), (112, 1883433), (168, 1255622), (336, 627811)]