138194976

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{49639}}^1$

素因数の和:49681

約数の個数: 48

約数和(自身を含む): 375278400

約数和(自身を除く): 237083424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 49639, 99278, 148917, 198556, 297834, 397112, 595668, 794224, 1191336, 1439531, 1588448, 2382672, 2879062, 4318593, 4765344, 5758124, 8637186, 11516248, 17274372, 23032496, 34548744, 46064992, 69097488, 138194976]

約数ペア:

[(1, 138194976), (2, 69097488), (3, 46064992), (4, 34548744), (6, 23032496), (8, 17274372), (12, 11516248), (16, 8637186), (24, 5758124), (29, 4765344), (32, 4318593), (48, 2879062), (58, 2382672), (87, 1588448), (96, 1439531), (116, 1191336), (174, 794224), (232, 595668), (348, 397112), (464, 297834), (696, 198556), (928, 148917), (1392, 99278), (2784, 49639)]