20260431388

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{198811}}^1$

素因数の和:199237

約数の個数: 24

約数和(自身を含む): 36044615600

約数和(自身を除く): 15784184212

約数列:

[1, 2, 4, 73, 146, 292, 349, 698, 1396, 25477, 50954, 101908, 198811, 397622, 795244, 14513203, 29026406, 58052812, 69385039, 138770078, 277540156, 5065107847, 10130215694, 20260431388]

約数ペア:

[(1, 20260431388), (2, 10130215694), (4, 5065107847), (73, 277540156), (146, 138770078), (292, 69385039), (349, 58052812), (698, 29026406), (1396, 14513203), (25477, 795244), (50954, 397622), (101908, 198811)]