141949164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{23801}}^1$

素因数の和:23886

約数の個数: 48

約数和(自身を含む): 383878656

約数和(自身を除く): 241929492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 23801, 47602, 71403, 95204, 142806, 166607, 285612, 333214, 499821, 666428, 999642, 1689871, 1999284, 3379742, 5069613, 6759484, 10139226, 11829097, 20278452, 23658194, 35487291, 47316388, 70974582, 141949164]

約数ペア:

[(1, 141949164), (2, 70974582), (3, 47316388), (4, 35487291), (6, 23658194), (7, 20278452), (12, 11829097), (14, 10139226), (21, 6759484), (28, 5069613), (42, 3379742), (71, 1999284), (84, 1689871), (142, 999642), (213, 666428), (284, 499821), (426, 333214), (497, 285612), (852, 166607), (994, 142806), (1491, 95204), (1988, 71403), (2982, 47602), (5964, 23801)]