197724996

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{37363}}^1$

素因数の和:37390

約数の個数: 72

約数和(自身を含む): 596329440

約数和(自身を除く): 398604444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 37363, 74726, 112089, 149452, 224178, 261541, 336267, 448356, 523082, 672534, 784623, 1008801, 1046164, 1345068, 1569246, 1830787, 2017602, 2353869, 3138492, 3661574, 4035204, 4707738, 5492361, 7061607, 7323148, 9415476, 10984722, 14123214, 16477083, 21969444, 28246428, 32954166, 49431249, 65908332, 98862498, 197724996]

約数ペア:

[(1, 197724996), (2, 98862498), (3, 65908332), (4, 49431249), (6, 32954166), (7, 28246428), (9, 21969444), (12, 16477083), (14, 14123214), (18, 10984722), (21, 9415476), (27, 7323148), (28, 7061607), (36, 5492361), (42, 4707738), (49, 4035204), (54, 3661574), (63, 3138492), (84, 2353869), (98, 2017602), (108, 1830787), (126, 1569246), (147, 1345068), (189, 1046164), (196, 1008801), (252, 784623), (294, 672534), (378, 523082), (441, 448356), (588, 336267), (756, 261541), (882, 224178), (1323, 149452), (1764, 112089), (2646, 74726), (5292, 37363)]