127295982

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 320302080

約数和(自身を除く): 193006098

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 186, 198, 223, 279, 297, 341, 446, 558, 594, 669, 682, 837, 961, 1023, 1338, 1674, 1922, 2007, 2046, 2453, 2883, 3069, 4014, 4906, 5766, 6021, 6138, 6913, 7359, 8649, 9207, 10571, 12042, 13826, 14718, 17298, 18414, 20739, 21142, 22077, 25947, 31713, 41478, 44154, 51894, 62217, 63426, 66231, 76043, 95139, 124434, 132462, 152086, 186651, 190278, 214303, 228129, 285417, 373302, 428606, 456258, 570834, 642909, 684387, 1285818, 1368774, 1928727, 2053161, 2357333, 3857454, 4106322, 4714666, 5786181, 7071999, 11572362, 14143998, 21215997, 42431994, 63647991, 127295982]

約数ペア:

[(1, 127295982), (2, 63647991), (3, 42431994), (6, 21215997), (9, 14143998), (11, 11572362), (18, 7071999), (22, 5786181), (27, 4714666), (31, 4106322), (33, 3857454), (54, 2357333), (62, 2053161), (66, 1928727), (93, 1368774), (99, 1285818), (186, 684387), (198, 642909), (223, 570834), (279, 456258), (297, 428606), (341, 373302), (446, 285417), (558, 228129), (594, 214303), (669, 190278), (682, 186651), (837, 152086), (961, 132462), (1023, 124434), (1338, 95139), (1674, 76043), (1922, 66231), (2007, 63426), (2046, 62217), (2453, 51894), (2883, 44154), (3069, 41478), (4014, 31713), (4906, 25947), (5766, 22077), (6021, 21142), (6138, 20739), (6913, 18414), (7359, 17298), (8649, 14718), (9207, 13826), (10571, 12042)]