209252928

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^2\times {\mathrm{3019}}^1$

素因数の和:3072

約数の個数: 84

約数和(自身を含む): 584514960

約数和(自身を除く): 375262032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 361, 456, 608, 722, 912, 1083, 1216, 1444, 1824, 2166, 2888, 3019, 3648, 4332, 5776, 6038, 8664, 9057, 11552, 12076, 17328, 18114, 23104, 24152, 34656, 36228, 48304, 57361, 69312, 72456, 96608, 114722, 144912, 172083, 193216, 229444, 289824, 344166, 458888, 579648, 688332, 917776, 1089859, 1376664, 1835552, 2179718, 2753328, 3269577, 3671104, 4359436, 5506656, 6539154, 8718872, 11013312, 13078308, 17437744, 26156616, 34875488, 52313232, 69750976, 104626464, 209252928]

約数ペア:

[(1, 209252928), (2, 104626464), (3, 69750976), (4, 52313232), (6, 34875488), (8, 26156616), (12, 17437744), (16, 13078308), (19, 11013312), (24, 8718872), (32, 6539154), (38, 5506656), (48, 4359436), (57, 3671104), (64, 3269577), (76, 2753328), (96, 2179718), (114, 1835552), (152, 1376664), (192, 1089859), (228, 917776), (304, 688332), (361, 579648), (456, 458888), (608, 344166), (722, 289824), (912, 229444), (1083, 193216), (1216, 172083), (1444, 144912), (1824, 114722), (2166, 96608), (2888, 72456), (3019, 69312), (3648, 57361), (4332, 48304), (5776, 36228), (6038, 34656), (8664, 24152), (9057, 23104), (11552, 18114), (12076, 17328)]