227099628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47431}}^1$

素因数の和:47467

約数の個数: 72

約数和(自身を含む): 690609920

約数和(自身を除く): 463510292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 47431, 94862, 142293, 189724, 284586, 332017, 426879, 569172, 664034, 853758, 901189, 996051, 1328068, 1707516, 1802378, 1992102, 2703567, 2988153, 3604756, 3984204, 5407134, 5976306, 6308323, 8110701, 10814268, 11952612, 12616646, 16221402, 18924969, 25233292, 32442804, 37849938, 56774907, 75699876, 113549814, 227099628]

約数ペア:

[(1, 227099628), (2, 113549814), (3, 75699876), (4, 56774907), (6, 37849938), (7, 32442804), (9, 25233292), (12, 18924969), (14, 16221402), (18, 12616646), (19, 11952612), (21, 10814268), (28, 8110701), (36, 6308323), (38, 5976306), (42, 5407134), (57, 3984204), (63, 3604756), (76, 2988153), (84, 2703567), (114, 1992102), (126, 1802378), (133, 1707516), (171, 1328068), (228, 996051), (252, 901189), (266, 853758), (342, 664034), (399, 569172), (532, 426879), (684, 332017), (798, 284586), (1197, 189724), (1596, 142293), (2394, 94862), (4788, 47431)]