242480496

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{36343}}^1$

素因数の和:36493

約数の個数: 40

約数和(自身を含む): 630931840

約数和(自身を除く): 388451344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 36343, 72686, 109029, 145372, 218058, 290744, 436116, 581488, 872232, 1744464, 5051677, 10103354, 15155031, 20206708, 30310062, 40413416, 60620124, 80826832, 121240248, 242480496]

約数ペア:

[(1, 242480496), (2, 121240248), (3, 80826832), (4, 60620124), (6, 40413416), (8, 30310062), (12, 20206708), (16, 15155031), (24, 10103354), (48, 5051677), (139, 1744464), (278, 872232), (417, 581488), (556, 436116), (834, 290744), (1112, 218058), (1668, 145372), (2224, 109029), (3336, 72686), (6672, 36343)]