177980124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2118811}}^1$

素因数の和:2118825

約数の個数: 24

約数和(自身を含む): 474613888

約数和(自身を除く): 296633764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2118811, 4237622, 6356433, 8475244, 12712866, 14831677, 25425732, 29663354, 44495031, 59326708, 88990062, 177980124]

約数ペア:

[(1, 177980124), (2, 88990062), (3, 59326708), (4, 44495031), (6, 29663354), (7, 25425732), (12, 14831677), (14, 12712866), (21, 8475244), (28, 6356433), (42, 4237622), (84, 2118811)]