131029206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 367718400

約数和(自身を除く): 236689194

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 23, 33, 38, 42, 46, 57, 59, 66, 69, 77, 114, 118, 121, 133, 138, 154, 161, 177, 209, 231, 242, 253, 266, 322, 354, 363, 399, 413, 418, 437, 462, 483, 506, 627, 649, 726, 759, 798, 826, 847, 874, 966, 1121, 1239, 1254, 1298, 1311, 1357, 1463, 1518, 1694, 1771, 1947, 2242, 2299, 2478, 2541, 2622, 2714, 2783, 2926, 3059, 3363, 3542, 3894, 4071, 4389, 4543, 4598, 4807, 5082, 5313, 5566, 6118, 6726, 6897, 7139, 7847, 8142, 8349, 8778, 9086, 9177, 9499, 9614, 10626, 12331, 13629, 13794, 14278, 14421, 14927, 15694, 16093, 16698, 18354, 18998, 19481, 21417, 23541, 24662, 25783, 27258, 28497, 28842, 29854, 32186, 33649, 36993, 38962, 42834, 44781, 47082, 48279, 49973, 51566, 52877, 56994, 58443, 67298, 73986, 77349, 86317, 89562, 96558, 99946, 100947, 104489, 105754, 116886, 135641, 149919, 154698, 158631, 164197, 172634, 180481, 201894, 208978, 258951, 271282, 283613, 299838, 313467, 317262, 328394, 360962, 370139, 406923, 492591, 517902, 541443, 567226, 626934, 740278, 813846, 850839, 949487, 985182, 1082886, 1110417, 1149379, 1701678, 1898974, 1985291, 2220834, 2298758, 2848461, 3119743, 3448137, 3970582, 5696922, 5955873, 6239486, 6896274, 9359229, 11911746, 18718458, 21838201, 43676402, 65514603, 131029206]

約数ペア:

[(1, 131029206), (2, 65514603), (3, 43676402), (6, 21838201), (7, 18718458), (11, 11911746), (14, 9359229), (19, 6896274), (21, 6239486), (22, 5955873), (23, 5696922), (33, 3970582), (38, 3448137), (42, 3119743), (46, 2848461), (57, 2298758), (59, 2220834), (66, 1985291), (69, 1898974), (77, 1701678), (114, 1149379), (118, 1110417), (121, 1082886), (133, 985182), (138, 949487), (154, 850839), (161, 813846), (177, 740278), (209, 626934), (231, 567226), (242, 541443), (253, 517902), (266, 492591), (322, 406923), (354, 370139), (363, 360962), (399, 328394), (413, 317262), (418, 313467), (437, 299838), (462, 283613), (483, 271282), (506, 258951), (627, 208978), (649, 201894), (726, 180481), (759, 172634), (798, 164197), (826, 158631), (847, 154698), (874, 149919), (966, 135641), (1121, 116886), (1239, 105754), (1254, 104489), (1298, 100947), (1311, 99946), (1357, 96558), (1463, 89562), (1518, 86317), (1694, 77349), (1771, 73986), (1947, 67298), (2242, 58443), (2299, 56994), (2478, 52877), (2541, 51566), (2622, 49973), (2714, 48279), (2783, 47082), (2926, 44781), (3059, 42834), (3363, 38962), (3542, 36993), (3894, 33649), (4071, 32186), (4389, 29854), (4543, 28842), (4598, 28497), (4807, 27258), (5082, 25783), (5313, 24662), (5566, 23541), (6118, 21417), (6726, 19481), (6897, 18998), (7139, 18354), (7847, 16698), (8142, 16093), (8349, 15694), (8778, 14927), (9086, 14421), (9177, 14278), (9499, 13794), (9614, 13629), (10626, 12331)]