141283744

素因数分解:

$2^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2707}}^1$

素因数の和:2957

約数の個数: 48

約数和(自身を含む): 319370688

約数和(自身を除く): 178086944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 233, 466, 932, 1631, 1864, 2707, 3262, 3728, 5414, 6524, 7456, 10828, 13048, 18949, 21656, 26096, 37898, 43312, 52192, 75796, 86624, 151592, 303184, 606368, 630731, 1261462, 2522924, 4415117, 5045848, 8830234, 10091696, 17660468, 20183392, 35320936, 70641872, 141283744]

約数ペア:

[(1, 141283744), (2, 70641872), (4, 35320936), (7, 20183392), (8, 17660468), (14, 10091696), (16, 8830234), (28, 5045848), (32, 4415117), (56, 2522924), (112, 1261462), (224, 630731), (233, 606368), (466, 303184), (932, 151592), (1631, 86624), (1864, 75796), (2707, 52192), (3262, 43312), (3728, 37898), (5414, 26096), (6524, 21656), (7456, 18949), (10828, 13048)]