179996284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{11059}}^1$

素因数の和:11389

約数の個数: 24

約数和(自身を含む): 340338320

約数和(自身を除く): 160342036

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 1252, 4069, 8138, 11059, 16276, 22118, 44236, 143767, 287534, 575068, 3461467, 6922934, 13845868, 44999071, 89998142, 179996284]

約数ペア:

[(1, 179996284), (2, 89998142), (4, 44999071), (13, 13845868), (26, 6922934), (52, 3461467), (313, 575068), (626, 287534), (1252, 143767), (4069, 44236), (8138, 22118), (11059, 16276)]