201768170

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 367621632

約数和(自身を除く): 165853462

約数列:

[1, 2, 5, 10, 173, 223, 346, 446, 523, 865, 1046, 1115, 1730, 2230, 2615, 5230, 38579, 77158, 90479, 116629, 180958, 192895, 233258, 385790, 452395, 583145, 904790, 1166290, 20176817, 40353634, 100884085, 201768170]

約数ペア:

[(1, 201768170), (2, 100884085), (5, 40353634), (10, 20176817), (173, 1166290), (223, 904790), (346, 583145), (446, 452395), (523, 385790), (865, 233258), (1046, 192895), (1115, 180958), (1730, 116629), (2230, 90479), (2615, 77158), (5230, 38579)]