199704456704

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1\times {\mathrm{443}}^1$

素因数の和:900

約数の個数: 160

約数和(自身を含む): 419310349920

約数和(自身を除く): 219605893216

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 97, 116, 128, 194, 232, 256, 313, 388, 443, 464, 512, 626, 776, 886, 928, 1252, 1552, 1772, 1856, 2504, 2813, 3104, 3544, 3712, 5008, 5626, 6208, 7088, 7424, 9077, 10016, 11252, 12416, 12847, 14176, 14848, 18154, 20032, 22504, 24832, 25694, 28352, 30361, 36308, 40064, 42971, 45008, 49664, 51388, 56704, 60722, 72616, 80128, 85942, 90016, 102776, 113408, 121444, 138659, 145232, 160256, 171884, 180032, 205552, 226816, 242888, 277318, 290464, 343768, 360064, 411104, 485776, 554636, 580928, 687536, 720128, 822208, 880469, 971552, 1109272, 1161856, 1246159, 1375072, 1440256, 1644416, 1760938, 1943104, 2218544, 2323712, 2492318, 2750144, 3288832, 3521876, 3886208, 4021111, 4437088, 4647424, 4984636, 5500288, 6577664, 7043752, 7772416, 8042222, 8874176, 9969272, 11000576, 13449923, 14087504, 15544832, 16084444, 17748352, 19938544, 22001152, 26899846, 28175008, 32168888, 35496704, 39877088, 53799692, 56350016, 64337776, 70993408, 79754176, 107599384, 112700032, 128675552, 159508352, 215198768, 225400064, 257351104, 319016704, 390047767, 430397536, 450800128, 514702208, 638033408, 780095534, 860795072, 1029404416, 1560191068, 1721590144, 2058808832, 3120382136, 3443180288, 6240764272, 6886360576, 12481528544, 24963057088, 49926114176, 99852228352, 199704456704]

約数ペア:

[(1, 199704456704), (2, 99852228352), (4, 49926114176), (8, 24963057088), (16, 12481528544), (29, 6886360576), (32, 6240764272), (58, 3443180288), (64, 3120382136), (97, 2058808832), (116, 1721590144), (128, 1560191068), (194, 1029404416), (232, 860795072), (256, 780095534), (313, 638033408), (388, 514702208), (443, 450800128), (464, 430397536), (512, 390047767), (626, 319016704), (776, 257351104), (886, 225400064), (928, 215198768), (1252, 159508352), (1552, 128675552), (1772, 112700032), (1856, 107599384), (2504, 79754176), (2813, 70993408), (3104, 64337776), (3544, 56350016), (3712, 53799692), (5008, 39877088), (5626, 35496704), (6208, 32168888), (7088, 28175008), (7424, 26899846), (9077, 22001152), (10016, 19938544), (11252, 17748352), (12416, 16084444), (12847, 15544832), (14176, 14087504), (14848, 13449923), (18154, 11000576), (20032, 9969272), (22504, 8874176), (24832, 8042222), (25694, 7772416), (28352, 7043752), (30361, 6577664), (36308, 5500288), (40064, 4984636), (42971, 4647424), (45008, 4437088), (49664, 4021111), (51388, 3886208), (56704, 3521876), (60722, 3288832), (72616, 2750144), (80128, 2492318), (85942, 2323712), (90016, 2218544), (102776, 1943104), (113408, 1760938), (121444, 1644416), (138659, 1440256), (145232, 1375072), (160256, 1246159), (171884, 1161856), (180032, 1109272), (205552, 971552), (226816, 880469), (242888, 822208), (277318, 720128), (290464, 687536), (343768, 580928), (360064, 554636), (411104, 485776)]