196802368

素因数分解:

$2^6\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1621}}^1$

素因数の和:1911

約数の個数: 56

約数和(自身を含む): 448242944

約数和(自身を除く): 251440576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 271, 448, 542, 1084, 1621, 1897, 2168, 3242, 3794, 4336, 6484, 7588, 8672, 11347, 12968, 15176, 17344, 22694, 25936, 30352, 45388, 51872, 60704, 90776, 103744, 121408, 181552, 363104, 439291, 726208, 878582, 1757164, 3075037, 3514328, 6150074, 7028656, 12300148, 14057312, 24600296, 28114624, 49200592, 98401184, 196802368]

約数ペア:

[(1, 196802368), (2, 98401184), (4, 49200592), (7, 28114624), (8, 24600296), (14, 14057312), (16, 12300148), (28, 7028656), (32, 6150074), (56, 3514328), (64, 3075037), (112, 1757164), (224, 878582), (271, 726208), (448, 439291), (542, 363104), (1084, 181552), (1621, 121408), (1897, 103744), (2168, 90776), (3242, 60704), (3794, 51872), (4336, 45388), (6484, 30352), (7588, 25936), (8672, 22694), (11347, 17344), (12968, 15176)]