182139412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:729

約数の個数: 72

約数和(自身を含む): 401557632

約数和(自身を除く): 219418220

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 169, 182, 244, 338, 364, 427, 631, 676, 793, 854, 1183, 1262, 1586, 1708, 2366, 2524, 3172, 4417, 4732, 5551, 8203, 8834, 10309, 11102, 16406, 17668, 20618, 22204, 32812, 38491, 41236, 57421, 72163, 76982, 106639, 114842, 144326, 153964, 213278, 229684, 269437, 288652, 426556, 500383, 538874, 746473, 1000766, 1077748, 1492946, 2001532, 2985892, 3502681, 6504979, 7005362, 13009958, 14010724, 26019916, 45534853, 91069706, 182139412]

約数ペア:

[(1, 182139412), (2, 91069706), (4, 45534853), (7, 26019916), (13, 14010724), (14, 13009958), (26, 7005362), (28, 6504979), (52, 3502681), (61, 2985892), (91, 2001532), (122, 1492946), (169, 1077748), (182, 1000766), (244, 746473), (338, 538874), (364, 500383), (427, 426556), (631, 288652), (676, 269437), (793, 229684), (854, 213278), (1183, 153964), (1262, 144326), (1586, 114842), (1708, 106639), (2366, 76982), (2524, 72163), (3172, 57421), (4417, 41236), (4732, 38491), (5551, 32812), (8203, 22204), (8834, 20618), (10309, 17668), (11102, 16406)]