299407836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:201

約数の個数: 216

約数和(自身を含む): 925271424

約数和(自身を除く): 625863588

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 49, 52, 69, 78, 84, 91, 92, 98, 131, 138, 147, 156, 161, 169, 182, 196, 262, 273, 276, 294, 299, 322, 338, 364, 393, 483, 507, 524, 546, 588, 598, 637, 644, 676, 786, 897, 917, 966, 1014, 1092, 1127, 1183, 1196, 1274, 1572, 1703, 1794, 1834, 1911, 1932, 2028, 2093, 2254, 2366, 2548, 2751, 3013, 3381, 3406, 3549, 3588, 3668, 3822, 3887, 4186, 4508, 4732, 5109, 5502, 6026, 6279, 6419, 6762, 6812, 7098, 7644, 7774, 8281, 8372, 9039, 10218, 11004, 11661, 11921, 12052, 12558, 12838, 13524, 14196, 14651, 15548, 16562, 18078, 19257, 20436, 21091, 22139, 23322, 23842, 24843, 25116, 25676, 27209, 29302, 33124, 35763, 36156, 38514, 39169, 42182, 43953, 44278, 46644, 47684, 49686, 54418, 58604, 63273, 66417, 71526, 77028, 78338, 81627, 83447, 84364, 87906, 88556, 99372, 108836, 117507, 126546, 132834, 143052, 147637, 154973, 156676, 163254, 166894, 175812, 190463, 235014, 250341, 253092, 265668, 274183, 295274, 309946, 326508, 333788, 380926, 442911, 464919, 470028, 500682, 509197, 548366, 571389, 590548, 619892, 761852, 822549, 885822, 929838, 1001364, 1018394, 1084811, 1096732, 1142778, 1527591, 1645098, 1771644, 1859676, 1919281, 2036788, 2169622, 2285556, 3055182, 3254433, 3290196, 3564379, 3838562, 4339244, 5757843, 6110364, 6508866, 7128758, 7677124, 10693137, 11515686, 13017732, 14257516, 21386274, 23031372, 24950653, 42772548, 49901306, 74851959, 99802612, 149703918, 299407836]

約数ペア:

[(1, 299407836), (2, 149703918), (3, 99802612), (4, 74851959), (6, 49901306), (7, 42772548), (12, 24950653), (13, 23031372), (14, 21386274), (21, 14257516), (23, 13017732), (26, 11515686), (28, 10693137), (39, 7677124), (42, 7128758), (46, 6508866), (49, 6110364), (52, 5757843), (69, 4339244), (78, 3838562), (84, 3564379), (91, 3290196), (92, 3254433), (98, 3055182), (131, 2285556), (138, 2169622), (147, 2036788), (156, 1919281), (161, 1859676), (169, 1771644), (182, 1645098), (196, 1527591), (262, 1142778), (273, 1096732), (276, 1084811), (294, 1018394), (299, 1001364), (322, 929838), (338, 885822), (364, 822549), (393, 761852), (483, 619892), (507, 590548), (524, 571389), (546, 548366), (588, 509197), (598, 500682), (637, 470028), (644, 464919), (676, 442911), (786, 380926), (897, 333788), (917, 326508), (966, 309946), (1014, 295274), (1092, 274183), (1127, 265668), (1183, 253092), (1196, 250341), (1274, 235014), (1572, 190463), (1703, 175812), (1794, 166894), (1834, 163254), (1911, 156676), (1932, 154973), (2028, 147637), (2093, 143052), (2254, 132834), (2366, 126546), (2548, 117507), (2751, 108836), (3013, 99372), (3381, 88556), (3406, 87906), (3549, 84364), (3588, 83447), (3668, 81627), (3822, 78338), (3887, 77028), (4186, 71526), (4508, 66417), (4732, 63273), (5109, 58604), (5502, 54418), (6026, 49686), (6279, 47684), (6419, 46644), (6762, 44278), (6812, 43953), (7098, 42182), (7644, 39169), (7774, 38514), (8281, 36156), (8372, 35763), (9039, 33124), (10218, 29302), (11004, 27209), (11661, 25676), (11921, 25116), (12052, 24843), (12558, 23842), (12838, 23322), (13524, 22139), (14196, 21091), (14651, 20436), (15548, 19257), (16562, 18078)]