249673872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5851}}^1$

素因数の和:5996

約数の個数: 80

約数和(自身を含む): 743063552

約数和(自身を除く): 493389680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 5851, 6096, 7112, 10668, 11702, 14224, 17553, 21336, 23404, 35106, 40957, 42672, 46808, 70212, 81914, 93616, 122871, 140424, 163828, 245742, 280848, 327656, 491484, 655312, 743077, 982968, 1486154, 1965936, 2229231, 2972308, 4458462, 5201539, 5944616, 8916924, 10403078, 11889232, 15604617, 17833848, 20806156, 31209234, 35667696, 41612312, 62418468, 83224624, 124836936, 249673872]

約数ペア:

[(1, 249673872), (2, 124836936), (3, 83224624), (4, 62418468), (6, 41612312), (7, 35667696), (8, 31209234), (12, 20806156), (14, 17833848), (16, 15604617), (21, 11889232), (24, 10403078), (28, 8916924), (42, 5944616), (48, 5201539), (56, 4458462), (84, 2972308), (112, 2229231), (127, 1965936), (168, 1486154), (254, 982968), (336, 743077), (381, 655312), (508, 491484), (762, 327656), (889, 280848), (1016, 245742), (1524, 163828), (1778, 140424), (2032, 122871), (2667, 93616), (3048, 81914), (3556, 70212), (5334, 46808), (5851, 42672), (6096, 40957), (7112, 35106), (10668, 23404), (11702, 21336), (14224, 17553)]