201873714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3943}}^1$

素因数の和:4031

約数の個数: 64

約数和(自身を含む): 490696704

約数和(自身を除く): 288822990

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 53, 69, 106, 138, 159, 161, 318, 322, 371, 483, 742, 966, 1113, 1219, 2226, 2438, 3657, 3943, 7314, 7886, 8533, 11829, 17066, 23658, 25599, 27601, 51198, 55202, 82803, 90689, 165606, 181378, 208979, 272067, 417958, 544134, 626937, 634823, 1253874, 1269646, 1462853, 1904469, 2925706, 3808938, 4388559, 4806517, 8777118, 9613034, 14419551, 28839102, 33645619, 67291238, 100936857, 201873714]

約数ペア:

[(1, 201873714), (2, 100936857), (3, 67291238), (6, 33645619), (7, 28839102), (14, 14419551), (21, 9613034), (23, 8777118), (42, 4806517), (46, 4388559), (53, 3808938), (69, 2925706), (106, 1904469), (138, 1462853), (159, 1269646), (161, 1253874), (318, 634823), (322, 626937), (371, 544134), (483, 417958), (742, 272067), (966, 208979), (1113, 181378), (1219, 165606), (2226, 90689), (2438, 82803), (3657, 55202), (3943, 51198), (7314, 27601), (7886, 25599), (8533, 23658), (11829, 17066)]