201992742085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{773}}^1\times {\mathrm{37039}}^1$

素因数の和:37917

約数の個数: 32

約数和(自身を含む): 260084805120

約数和(自身を除く): 58092063035

約数列:

[1, 5, 17, 83, 85, 415, 773, 1411, 3865, 7055, 13141, 37039, 64159, 65705, 185195, 320795, 629663, 1090703, 3074237, 3148315, 5453515, 15371185, 28631147, 52262029, 143155735, 261310145, 486729499, 2376385201, 2433647495, 11881926005, 40398548417, 201992742085]

約数ペア:

[(1, 201992742085), (5, 40398548417), (17, 11881926005), (83, 2433647495), (85, 2376385201), (415, 486729499), (773, 261310145), (1411, 143155735), (3865, 52262029), (7055, 28631147), (13141, 15371185), (37039, 5453515), (64159, 3148315), (65705, 3074237), (185195, 1090703), (320795, 629663)]