201392932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4337}}^1$

素因数の和:4420

約数の個数: 48

約数和(自身を含む): 408119040

約数和(自身を除く): 206726108

約数列:

[1, 2, 4, 13, 19, 26, 38, 47, 52, 76, 94, 188, 247, 494, 611, 893, 988, 1222, 1786, 2444, 3572, 4337, 8674, 11609, 17348, 23218, 46436, 56381, 82403, 112762, 164806, 203839, 225524, 329612, 407678, 815356, 1071239, 2142478, 2649907, 3872941, 4284956, 5299814, 7745882, 10599628, 15491764, 50348233, 100696466, 201392932]

約数ペア:

[(1, 201392932), (2, 100696466), (4, 50348233), (13, 15491764), (19, 10599628), (26, 7745882), (38, 5299814), (47, 4284956), (52, 3872941), (76, 2649907), (94, 2142478), (188, 1071239), (247, 815356), (494, 407678), (611, 329612), (893, 225524), (988, 203839), (1222, 164806), (1786, 112762), (2444, 82403), (3572, 56381), (4337, 46436), (8674, 23218), (11609, 17348)]