227750992

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{14843}}^1$

素因数の和:14995

約数の個数: 40

約数和(自身を含む): 508021056

約数和(自身を除く): 280270064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3836, 7672, 14843, 15344, 29686, 59372, 103901, 118744, 207802, 237488, 415604, 831208, 1662416, 2033491, 4066982, 8133964, 14234437, 16267928, 28468874, 32535856, 56937748, 113875496, 227750992]

約数ペア:

[(1, 227750992), (2, 113875496), (4, 56937748), (7, 32535856), (8, 28468874), (14, 16267928), (16, 14234437), (28, 8133964), (56, 4066982), (112, 2033491), (137, 1662416), (274, 831208), (548, 415604), (959, 237488), (1096, 207802), (1918, 118744), (2192, 103901), (3836, 59372), (7672, 29686), (14843, 15344)]