229810966

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{78541}}^1$

素因数の和:78580

約数の個数: 32

約数和(自身を含む): 452401920

約数和(自身を除く): 222590954

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 78541, 157082, 549787, 863951, 1099574, 1492279, 1727902, 2984558, 6047657, 10445953, 12095314, 16415069, 20891906, 32830138, 114905483, 229810966]

約数ペア:

[(1, 229810966), (2, 114905483), (7, 32830138), (11, 20891906), (14, 16415069), (19, 12095314), (22, 10445953), (38, 6047657), (77, 2984558), (133, 1727902), (154, 1492279), (209, 1099574), (266, 863951), (418, 549787), (1463, 157082), (2926, 78541)]