203986512

素因数分解:

$2^4\times 3^4\times {\mathrm{107}}^1\times {\mathrm{1471}}^1$

素因数の和:1598

約数の個数: 100

約数和(自身を含む): 596318976

約数和(自身を除く): 392332464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 107, 108, 144, 162, 214, 216, 321, 324, 428, 432, 642, 648, 856, 963, 1284, 1296, 1471, 1712, 1926, 2568, 2889, 2942, 3852, 4413, 5136, 5778, 5884, 7704, 8667, 8826, 11556, 11768, 13239, 15408, 17334, 17652, 23112, 23536, 26478, 34668, 35304, 39717, 46224, 52956, 69336, 70608, 79434, 105912, 119151, 138672, 157397, 158868, 211824, 238302, 314794, 317736, 472191, 476604, 629588, 635472, 944382, 953208, 1259176, 1416573, 1888764, 1906416, 2518352, 2833146, 3777528, 4249719, 5666292, 7555056, 8499438, 11332584, 12749157, 16998876, 22665168, 25498314, 33997752, 50996628, 67995504, 101993256, 203986512]

約数ペア:

[(1, 203986512), (2, 101993256), (3, 67995504), (4, 50996628), (6, 33997752), (8, 25498314), (9, 22665168), (12, 16998876), (16, 12749157), (18, 11332584), (24, 8499438), (27, 7555056), (36, 5666292), (48, 4249719), (54, 3777528), (72, 2833146), (81, 2518352), (107, 1906416), (108, 1888764), (144, 1416573), (162, 1259176), (214, 953208), (216, 944382), (321, 635472), (324, 629588), (428, 476604), (432, 472191), (642, 317736), (648, 314794), (856, 238302), (963, 211824), (1284, 158868), (1296, 157397), (1471, 138672), (1712, 119151), (1926, 105912), (2568, 79434), (2889, 70608), (2942, 69336), (3852, 52956), (4413, 46224), (5136, 39717), (5778, 35304), (5884, 34668), (7704, 26478), (8667, 23536), (8826, 23112), (11556, 17652), (11768, 17334), (13239, 15408)]