141869392

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1484

約数の個数: 80

約数和(自身を含む): 335692800

約数和(自身を除く): 193823408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 56, 58, 62, 112, 116, 124, 203, 217, 232, 248, 406, 434, 464, 496, 812, 868, 899, 1409, 1624, 1736, 1798, 2818, 3248, 3472, 3596, 5636, 6293, 7192, 9863, 11272, 12586, 14384, 19726, 22544, 25172, 39452, 40861, 43679, 50344, 78904, 81722, 87358, 100688, 157808, 163444, 174716, 286027, 305753, 326888, 349432, 572054, 611506, 653776, 698864, 1144108, 1223012, 1266691, 2288216, 2446024, 2533382, 4576432, 4892048, 5066764, 8866837, 10133528, 17733674, 20267056, 35467348, 70934696, 141869392]

約数ペア:

[(1, 141869392), (2, 70934696), (4, 35467348), (7, 20267056), (8, 17733674), (14, 10133528), (16, 8866837), (28, 5066764), (29, 4892048), (31, 4576432), (56, 2533382), (58, 2446024), (62, 2288216), (112, 1266691), (116, 1223012), (124, 1144108), (203, 698864), (217, 653776), (232, 611506), (248, 572054), (406, 349432), (434, 326888), (464, 305753), (496, 286027), (812, 174716), (868, 163444), (899, 157808), (1409, 100688), (1624, 87358), (1736, 81722), (1798, 78904), (2818, 50344), (3248, 43679), (3472, 40861), (3596, 39452), (5636, 25172), (6293, 22544), (7192, 19726), (9863, 14384), (11272, 12586)]