202445892

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1391

約数の個数: 120

約数和(自身を含む): 591219552

約数和(自身を除く): 388773660

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 81, 86, 99, 108, 129, 132, 162, 172, 198, 258, 297, 324, 387, 396, 473, 516, 594, 774, 891, 946, 1161, 1188, 1321, 1419, 1548, 1782, 1892, 2322, 2642, 2838, 3483, 3564, 3963, 4257, 4644, 5284, 5676, 6966, 7926, 8514, 11889, 12771, 13932, 14531, 15852, 17028, 23778, 25542, 29062, 35667, 38313, 43593, 47556, 51084, 56803, 58124, 71334, 76626, 87186, 107001, 113606, 130779, 142668, 153252, 170409, 174372, 214002, 227212, 261558, 340818, 392337, 428004, 511227, 523116, 624833, 681636, 784674, 1022454, 1177011, 1249666, 1533681, 1569348, 1874499, 2044908, 2354022, 2499332, 3067362, 3748998, 4601043, 4708044, 5623497, 6134724, 7497996, 9202086, 11246994, 16870491, 18404172, 22493988, 33740982, 50611473, 67481964, 101222946, 202445892]

約数ペア:

[(1, 202445892), (2, 101222946), (3, 67481964), (4, 50611473), (6, 33740982), (9, 22493988), (11, 18404172), (12, 16870491), (18, 11246994), (22, 9202086), (27, 7497996), (33, 6134724), (36, 5623497), (43, 4708044), (44, 4601043), (54, 3748998), (66, 3067362), (81, 2499332), (86, 2354022), (99, 2044908), (108, 1874499), (129, 1569348), (132, 1533681), (162, 1249666), (172, 1177011), (198, 1022454), (258, 784674), (297, 681636), (324, 624833), (387, 523116), (396, 511227), (473, 428004), (516, 392337), (594, 340818), (774, 261558), (891, 227212), (946, 214002), (1161, 174372), (1188, 170409), (1321, 153252), (1419, 142668), (1548, 130779), (1782, 113606), (1892, 107001), (2322, 87186), (2642, 76626), (2838, 71334), (3483, 58124), (3564, 56803), (3963, 51084), (4257, 47556), (4644, 43593), (5284, 38313), (5676, 35667), (6966, 29062), (7926, 25542), (8514, 23778), (11889, 17028), (12771, 15852), (13932, 14531)]