201546452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{39581}}^1$

素因数の和:39671

約数の個数: 24

約数和(自身を含む): 376820640

約数和(自身を除く): 175274188

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092, 39581, 79162, 158324, 752039, 1504078, 2651927, 3008156, 5303854, 10607708, 50386613, 100773226, 201546452]

約数ペア:

[(1, 201546452), (2, 100773226), (4, 50386613), (19, 10607708), (38, 5303854), (67, 3008156), (76, 2651927), (134, 1504078), (268, 752039), (1273, 158324), (2546, 79162), (5092, 39581)]