238971824

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23447}}^1$

素因数の和:23482

約数の個数: 60

約数和(自身を含む): 580056624

約数和(自身を除く): 341084800

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 23447, 46894, 93788, 164129, 187576, 304811, 328258, 375152, 609622, 656516, 1148903, 1219244, 1313032, 2133677, 2297806, 2438488, 2626064, 4267354, 4595612, 4876976, 8534708, 9191224, 14935739, 17069416, 18382448, 29871478, 34138832, 59742956, 119485912, 238971824]

約数ペア:

[(1, 238971824), (2, 119485912), (4, 59742956), (7, 34138832), (8, 29871478), (13, 18382448), (14, 17069416), (16, 14935739), (26, 9191224), (28, 8534708), (49, 4876976), (52, 4595612), (56, 4267354), (91, 2626064), (98, 2438488), (104, 2297806), (112, 2133677), (182, 1313032), (196, 1219244), (208, 1148903), (364, 656516), (392, 609622), (637, 375152), (728, 328258), (784, 304811), (1274, 187576), (1456, 164129), (2548, 93788), (5096, 46894), (10192, 23447)]