188240416

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:666

約数の個数: 96

約数和(自身を含む): 460615680

約数和(自身を除く): 272375264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 127, 182, 208, 224, 254, 364, 416, 508, 509, 728, 889, 1016, 1018, 1456, 1651, 1778, 2032, 2036, 2912, 3302, 3556, 3563, 4064, 4072, 6604, 6617, 7112, 7126, 8144, 11557, 13208, 13234, 14224, 14252, 16288, 23114, 26416, 26468, 28448, 28504, 46228, 46319, 52832, 52936, 57008, 64643, 92456, 92638, 105872, 114016, 129286, 184912, 185276, 211744, 258572, 369824, 370552, 452501, 517144, 741104, 840359, 905002, 1034288, 1482208, 1680718, 1810004, 2068576, 3361436, 3620008, 5882513, 6722872, 7240016, 11765026, 13445744, 14480032, 23530052, 26891488, 47060104, 94120208, 188240416]

約数ペア:

[(1, 188240416), (2, 94120208), (4, 47060104), (7, 26891488), (8, 23530052), (13, 14480032), (14, 13445744), (16, 11765026), (26, 7240016), (28, 6722872), (32, 5882513), (52, 3620008), (56, 3361436), (91, 2068576), (104, 1810004), (112, 1680718), (127, 1482208), (182, 1034288), (208, 905002), (224, 840359), (254, 741104), (364, 517144), (416, 452501), (508, 370552), (509, 369824), (728, 258572), (889, 211744), (1016, 185276), (1018, 184912), (1456, 129286), (1651, 114016), (1778, 105872), (2032, 92638), (2036, 92456), (2912, 64643), (3302, 57008), (3556, 52936), (3563, 52832), (4064, 46319), (4072, 46228), (6604, 28504), (6617, 28448), (7112, 26468), (7126, 26416), (8144, 23114), (11557, 16288), (13208, 14252), (13234, 14224)]