201992291384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{2671573}}^1$

素因数の和:2672319

約数の個数: 32

約数和(自身を含む): 408430233120

約数和(自身を除く): 206437941736

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 727, 1454, 2908, 5816, 9451, 18902, 37804, 75608, 2671573, 5343146, 10686292, 21372584, 34730449, 69460898, 138921796, 277843592, 1942233571, 3884467142, 7768934284, 15537868568, 25249036423, 50498072846, 100996145692, 201992291384]

約数ペア:

[(1, 201992291384), (2, 100996145692), (4, 50498072846), (8, 25249036423), (13, 15537868568), (26, 7768934284), (52, 3884467142), (104, 1942233571), (727, 277843592), (1454, 138921796), (2908, 69460898), (5816, 34730449), (9451, 21372584), (18902, 10686292), (37804, 5343146), (75608, 2671573)]