200724968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{28097}}^1$

素因数の和:28169

約数の個数: 32

約数和(自身を含む): 404611200

約数和(自身を除く): 203886232

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 7144, 28097, 56194, 112388, 224776, 533843, 1067686, 1320559, 2135372, 2641118, 4270744, 5282236, 10564472, 25090621, 50181242, 100362484, 200724968]

約数ペア:

[(1, 200724968), (2, 100362484), (4, 50181242), (8, 25090621), (19, 10564472), (38, 5282236), (47, 4270744), (76, 2641118), (94, 2135372), (152, 1320559), (188, 1067686), (376, 533843), (893, 224776), (1786, 112388), (3572, 56194), (7144, 28097)]