228735528

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:424

約数の個数: 192

約数和(自身を含む): 726408000

約数和(自身を除く): 497672472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 29, 38, 42, 49, 56, 57, 58, 76, 84, 87, 98, 114, 116, 133, 147, 152, 168, 174, 196, 203, 228, 232, 266, 294, 348, 353, 392, 399, 406, 456, 532, 551, 588, 609, 696, 706, 798, 812, 931, 1059, 1064, 1102, 1176, 1218, 1412, 1421, 1596, 1624, 1653, 1862, 2118, 2204, 2436, 2471, 2793, 2824, 2842, 3192, 3306, 3724, 3857, 4236, 4263, 4408, 4872, 4942, 5586, 5684, 6612, 6707, 7413, 7448, 7714, 8472, 8526, 9884, 10237, 11172, 11368, 11571, 13224, 13414, 14826, 15428, 17052, 17297, 19768, 20121, 20474, 22344, 23142, 26828, 26999, 29652, 30711, 30856, 34104, 34594, 40242, 40948, 46284, 46949, 51891, 53656, 53998, 59304, 61422, 69188, 71659, 80484, 80997, 81896, 92568, 93898, 103782, 107996, 122844, 138376, 140847, 143318, 160968, 161994, 187796, 194503, 207564, 214977, 215992, 245688, 281694, 286636, 323988, 328643, 375592, 389006, 415128, 429954, 501613, 563388, 573272, 583509, 647976, 657286, 778012, 859908, 985929, 1003226, 1126776, 1167018, 1314572, 1361521, 1504839, 1556024, 1719816, 1971858, 2006452, 2334036, 2629144, 2723042, 3009678, 3943716, 4012904, 4084563, 4668072, 5446084, 6019356, 7887432, 8169126, 9530647, 10892168, 12038712, 16338252, 19061294, 28591941, 32676504, 38122588, 57183882, 76245176, 114367764, 228735528]

約数ペア:

[(1, 228735528), (2, 114367764), (3, 76245176), (4, 57183882), (6, 38122588), (7, 32676504), (8, 28591941), (12, 19061294), (14, 16338252), (19, 12038712), (21, 10892168), (24, 9530647), (28, 8169126), (29, 7887432), (38, 6019356), (42, 5446084), (49, 4668072), (56, 4084563), (57, 4012904), (58, 3943716), (76, 3009678), (84, 2723042), (87, 2629144), (98, 2334036), (114, 2006452), (116, 1971858), (133, 1719816), (147, 1556024), (152, 1504839), (168, 1361521), (174, 1314572), (196, 1167018), (203, 1126776), (228, 1003226), (232, 985929), (266, 859908), (294, 778012), (348, 657286), (353, 647976), (392, 583509), (399, 573272), (406, 563388), (456, 501613), (532, 429954), (551, 415128), (588, 389006), (609, 375592), (696, 328643), (706, 323988), (798, 286636), (812, 281694), (931, 245688), (1059, 215992), (1064, 214977), (1102, 207564), (1176, 194503), (1218, 187796), (1412, 161994), (1421, 160968), (1596, 143318), (1624, 140847), (1653, 138376), (1862, 122844), (2118, 107996), (2204, 103782), (2436, 93898), (2471, 92568), (2793, 81896), (2824, 80997), (2842, 80484), (3192, 71659), (3306, 69188), (3724, 61422), (3857, 59304), (4236, 53998), (4263, 53656), (4408, 51891), (4872, 46949), (4942, 46284), (5586, 40948), (5684, 40242), (6612, 34594), (6707, 34104), (7413, 30856), (7448, 30711), (7714, 29652), (8472, 26999), (8526, 26828), (9884, 23142), (10237, 22344), (11172, 20474), (11368, 20121), (11571, 19768), (13224, 17297), (13414, 17052), (14826, 15428)]