131650552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{48259}}^1$

素因数の和:48307

約数の個数: 32

約数和(自身を含む): 277977600

約数和(自身を除く): 146327048

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 48259, 96518, 193036, 386072, 530849, 1061698, 1496029, 2123396, 2992058, 4246792, 5984116, 11968232, 16456319, 32912638, 65825276, 131650552]

約数ペア:

[(1, 131650552), (2, 65825276), (4, 32912638), (8, 16456319), (11, 11968232), (22, 5984116), (31, 4246792), (44, 2992058), (62, 2123396), (88, 1496029), (124, 1061698), (248, 530849), (341, 386072), (682, 193036), (1364, 96518), (2728, 48259)]