209968449626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{479}}^1\times {\mathrm{54917}}^1$

素因数の和:55718

約数の個数: 32

約数和(自身を含む): 341001239040

約数和(自身を除く): 131032789414

約数列:

[1, 2, 13, 26, 307, 479, 614, 958, 3991, 6227, 7982, 12454, 54917, 109834, 147053, 294106, 713921, 1427842, 1911689, 3823378, 16859519, 26305243, 33719038, 52610486, 219173747, 341968159, 438347494, 683936318, 8075709601, 16151419202, 104984224813, 209968449626]

約数ペア:

[(1, 209968449626), (2, 104984224813), (13, 16151419202), (26, 8075709601), (307, 683936318), (479, 438347494), (614, 341968159), (958, 219173747), (3991, 52610486), (6227, 33719038), (7982, 26305243), (12454, 16859519), (54917, 3823378), (109834, 1911689), (147053, 1427842), (294106, 713921)]