249274116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{76091}}^1$

素因数の和:76121

約数の個数: 72

約数和(自身を含む): 775529664

約数和(自身を除く): 526255548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 76091, 152182, 228273, 304364, 456546, 532637, 684819, 913092, 989183, 1065274, 1369638, 1597911, 1978366, 2130548, 2739276, 2967549, 3195822, 3956732, 4793733, 5935098, 6391644, 6924281, 8902647, 9587466, 11870196, 13848562, 17805294, 19174932, 20772843, 27697124, 35610588, 41545686, 62318529, 83091372, 124637058, 249274116]

約数ペア:

[(1, 249274116), (2, 124637058), (3, 83091372), (4, 62318529), (6, 41545686), (7, 35610588), (9, 27697124), (12, 20772843), (13, 19174932), (14, 17805294), (18, 13848562), (21, 11870196), (26, 9587466), (28, 8902647), (36, 6924281), (39, 6391644), (42, 5935098), (52, 4793733), (63, 3956732), (78, 3195822), (84, 2967549), (91, 2739276), (117, 2130548), (126, 1978366), (156, 1597911), (182, 1369638), (234, 1065274), (252, 989183), (273, 913092), (364, 684819), (468, 532637), (546, 456546), (819, 304364), (1092, 228273), (1638, 152182), (3276, 76091)]