20230938

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 58060800

約数和(自身を除く): 37829862

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 54, 63, 69, 78, 91, 117, 126, 138, 161, 179, 182, 189, 207, 234, 273, 299, 322, 351, 358, 378, 414, 483, 537, 546, 598, 621, 702, 819, 897, 966, 1074, 1242, 1253, 1449, 1611, 1638, 1794, 2093, 2327, 2457, 2506, 2691, 2898, 3222, 3759, 4117, 4186, 4347, 4654, 4833, 4914, 5382, 6279, 6981, 7518, 8073, 8234, 8694, 9666, 11277, 12351, 12558, 13962, 16146, 16289, 18837, 20943, 22554, 24702, 28819, 32578, 33831, 37053, 37674, 41886, 48867, 53521, 56511, 57638, 62829, 67662, 74106, 86457, 97734, 107042, 111159, 113022, 125658, 146601, 160563, 172914, 222318, 259371, 293202, 321126, 374647, 439803, 481689, 518742, 749294, 778113, 879606, 963378, 1123941, 1445067, 1556226, 2247882, 2890134, 3371823, 6743646, 10115469, 20230938]

約数ペア:

[(1, 20230938), (2, 10115469), (3, 6743646), (6, 3371823), (7, 2890134), (9, 2247882), (13, 1556226), (14, 1445067), (18, 1123941), (21, 963378), (23, 879606), (26, 778113), (27, 749294), (39, 518742), (42, 481689), (46, 439803), (54, 374647), (63, 321126), (69, 293202), (78, 259371), (91, 222318), (117, 172914), (126, 160563), (138, 146601), (161, 125658), (179, 113022), (182, 111159), (189, 107042), (207, 97734), (234, 86457), (273, 74106), (299, 67662), (322, 62829), (351, 57638), (358, 56511), (378, 53521), (414, 48867), (483, 41886), (537, 37674), (546, 37053), (598, 33831), (621, 32578), (702, 28819), (819, 24702), (897, 22554), (966, 20943), (1074, 18837), (1242, 16289), (1253, 16146), (1449, 13962), (1611, 12558), (1638, 12351), (1794, 11277), (2093, 9666), (2327, 8694), (2457, 8234), (2506, 8073), (2691, 7518), (2898, 6981), (3222, 6279), (3759, 5382), (4117, 4914), (4186, 4833), (4347, 4654)]