201159574

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{68749}}^1$

素因数の和:68788

約数の個数: 32

約数和(自身を含む): 396000000

約数和(自身を除く): 194840426

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 68749, 137498, 481243, 756239, 962486, 1306231, 1512478, 2612462, 5293673, 9143617, 10587346, 14368541, 18287234, 28737082, 100579787, 201159574]

約数ペア:

[(1, 201159574), (2, 100579787), (7, 28737082), (11, 18287234), (14, 14368541), (19, 10587346), (22, 9143617), (38, 5293673), (77, 2612462), (133, 1512478), (154, 1306231), (209, 962486), (266, 756239), (418, 481243), (1463, 137498), (2926, 68749)]