146868974

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{78877}}^1$

素因数の和:78912

約数の個数: 24

約数和(自身を含む): 269762760

約数和(自身を除く): 122893786

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 78877, 157754, 552139, 1104278, 1498663, 2997326, 3864973, 7729946, 10490641, 20981282, 73434487, 146868974]

約数ペア:

[(1, 146868974), (2, 73434487), (7, 20981282), (14, 10490641), (19, 7729946), (38, 3864973), (49, 2997326), (98, 1498663), (133, 1104278), (266, 552139), (931, 157754), (1862, 78877)]