214645348096

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{1069}}^1\times {\mathrm{41281}}^1$

素因数の和:42385

約数の個数: 72

約数和(自身を含む): 451435182800

約数和(自身を除く): 236789834704

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1069, 1216, 2138, 2432, 4276, 4864, 8552, 17104, 20311, 34208, 40622, 41281, 68416, 81244, 82562, 136832, 162488, 165124, 273664, 324976, 330248, 649952, 660496, 784339, 1299904, 1320992, 1568678, 2599808, 2641984, 3137356, 5199616, 5283968, 6274712, 10567936, 12549424, 25098848, 44129389, 50197696, 88258778, 100395392, 176517556, 200790784, 353035112, 706070224, 838458391, 1412140448, 1676916782, 2824280896, 3353833564, 5648561792, 6707667128, 11297123584, 13415334256, 26830668512, 53661337024, 107322674048, 214645348096]

約数ペア:

[(1, 214645348096), (2, 107322674048), (4, 53661337024), (8, 26830668512), (16, 13415334256), (19, 11297123584), (32, 6707667128), (38, 5648561792), (64, 3353833564), (76, 2824280896), (128, 1676916782), (152, 1412140448), (256, 838458391), (304, 706070224), (608, 353035112), (1069, 200790784), (1216, 176517556), (2138, 100395392), (2432, 88258778), (4276, 50197696), (4864, 44129389), (8552, 25098848), (17104, 12549424), (20311, 10567936), (34208, 6274712), (40622, 5283968), (41281, 5199616), (68416, 3137356), (81244, 2641984), (82562, 2599808), (136832, 1568678), (162488, 1320992), (165124, 1299904), (273664, 784339), (324976, 660496), (330248, 649952)]