224079904

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1999}}^1$

素因数の和:2153

約数の個数: 48

約数和(自身を含む): 459648000

約数和(自身を除く): 235568096

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 113, 124, 226, 248, 452, 496, 904, 992, 1808, 1999, 3503, 3616, 3998, 7006, 7996, 14012, 15992, 28024, 31984, 56048, 61969, 63968, 112096, 123938, 225887, 247876, 451774, 495752, 903548, 991504, 1807096, 1983008, 3614192, 7002497, 7228384, 14004994, 28009988, 56019976, 112039952, 224079904]

約数ペア:

[(1, 224079904), (2, 112039952), (4, 56019976), (8, 28009988), (16, 14004994), (31, 7228384), (32, 7002497), (62, 3614192), (113, 1983008), (124, 1807096), (226, 991504), (248, 903548), (452, 495752), (496, 451774), (904, 247876), (992, 225887), (1808, 123938), (1999, 112096), (3503, 63968), (3616, 61969), (3998, 56048), (7006, 31984), (7996, 28024), (14012, 15992)]