228045277208

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3319}}^1\times {\mathrm{9661}}^1$

素因数の和:13120

約数の個数: 64

約数和(自身を含む): 492715622400

約数和(自身を除く): 264670345192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3319, 3556, 6638, 7112, 9661, 13276, 19322, 23233, 26552, 38644, 46466, 67627, 77288, 92932, 135254, 185864, 270508, 421513, 541016, 843026, 1226947, 1686052, 2453894, 2950591, 3372104, 4907788, 5901182, 8588629, 9815576, 11802364, 17177258, 23604728, 32064859, 34354516, 64129718, 68709032, 128259436, 224454013, 256518872, 448908026, 897816052, 1795632104, 4072237093, 8144474186, 16288948372, 28505659651, 32577896744, 57011319302, 114022638604, 228045277208]

約数ペア:

[(1, 228045277208), (2, 114022638604), (4, 57011319302), (7, 32577896744), (8, 28505659651), (14, 16288948372), (28, 8144474186), (56, 4072237093), (127, 1795632104), (254, 897816052), (508, 448908026), (889, 256518872), (1016, 224454013), (1778, 128259436), (3319, 68709032), (3556, 64129718), (6638, 34354516), (7112, 32064859), (9661, 23604728), (13276, 17177258), (19322, 11802364), (23233, 9815576), (26552, 8588629), (38644, 5901182), (46466, 4907788), (67627, 3372104), (77288, 2950591), (92932, 2453894), (135254, 1686052), (185864, 1226947), (270508, 843026), (421513, 541016)]