198933952

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23371}}^1$

素因数の和:23409

約数の個数: 56

約数和(自身を含む): 474919040

約数和(自身を除く): 275985088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 23371, 46742, 93484, 163597, 186968, 327194, 373936, 444049, 654388, 747872, 888098, 1308776, 1495744, 1776196, 2617552, 3108343, 3552392, 5235104, 6216686, 7104784, 10470208, 12433372, 14209568, 24866744, 28419136, 49733488, 99466976, 198933952]

約数ペア:

[(1, 198933952), (2, 99466976), (4, 49733488), (7, 28419136), (8, 24866744), (14, 14209568), (16, 12433372), (19, 10470208), (28, 7104784), (32, 6216686), (38, 5235104), (56, 3552392), (64, 3108343), (76, 2617552), (112, 1776196), (133, 1495744), (152, 1308776), (224, 888098), (266, 747872), (304, 654388), (448, 444049), (532, 373936), (608, 327194), (1064, 186968), (1216, 163597), (2128, 93484), (4256, 46742), (8512, 23371)]