187545472

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 383846400

約数和(自身を除く): 196300928

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 127, 128, 139, 166, 254, 278, 332, 508, 556, 664, 1016, 1112, 1328, 2032, 2224, 2656, 4064, 4448, 5312, 8128, 8896, 10541, 10624, 11537, 16256, 17653, 17792, 21082, 23074, 35306, 42164, 46148, 70612, 84328, 92296, 141224, 168656, 184592, 282448, 337312, 369184, 564896, 674624, 738368, 1129792, 1349248, 1465199, 1476736, 2259584, 2930398, 5860796, 11721592, 23443184, 46886368, 93772736, 187545472]

約数ペア:

[(1, 187545472), (2, 93772736), (4, 46886368), (8, 23443184), (16, 11721592), (32, 5860796), (64, 2930398), (83, 2259584), (127, 1476736), (128, 1465199), (139, 1349248), (166, 1129792), (254, 738368), (278, 674624), (332, 564896), (508, 369184), (556, 337312), (664, 282448), (1016, 184592), (1112, 168656), (1328, 141224), (2032, 92296), (2224, 84328), (2656, 70612), (4064, 46148), (4448, 42164), (5312, 35306), (8128, 23074), (8896, 21082), (10541, 17792), (10624, 17653), (11537, 16256)]