207397696

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4397}}^1$

素因数の和:4487

約数の個数: 56

約数和(自身を含む): 455773536

約数和(自身を除く): 248375840

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 134, 176, 268, 352, 536, 704, 737, 1072, 1474, 2144, 2948, 4288, 4397, 5896, 8794, 11792, 17588, 23584, 35176, 47168, 48367, 70352, 96734, 140704, 193468, 281408, 294599, 386936, 589198, 773872, 1178396, 1547744, 2356792, 3095488, 3240589, 4713584, 6481178, 9427168, 12962356, 18854336, 25924712, 51849424, 103698848, 207397696]

約数ペア:

[(1, 207397696), (2, 103698848), (4, 51849424), (8, 25924712), (11, 18854336), (16, 12962356), (22, 9427168), (32, 6481178), (44, 4713584), (64, 3240589), (67, 3095488), (88, 2356792), (134, 1547744), (176, 1178396), (268, 773872), (352, 589198), (536, 386936), (704, 294599), (737, 281408), (1072, 193468), (1474, 140704), (2144, 96734), (2948, 70352), (4288, 48367), (4397, 47168), (5896, 35176), (8794, 23584), (11792, 17588)]