206728032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{307631}}^1$

素因数の和:307651

約数の個数: 48

約数和(自身を含む): 620186112

約数和(自身を除く): 413458080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 307631, 615262, 922893, 1230524, 1845786, 2153417, 2461048, 3691572, 4306834, 4922096, 6460251, 7383144, 8613668, 9844192, 12920502, 14766288, 17227336, 25841004, 29532576, 34454672, 51682008, 68909344, 103364016, 206728032]

約数ペア:

[(1, 206728032), (2, 103364016), (3, 68909344), (4, 51682008), (6, 34454672), (7, 29532576), (8, 25841004), (12, 17227336), (14, 14766288), (16, 12920502), (21, 9844192), (24, 8613668), (28, 7383144), (32, 6460251), (42, 4922096), (48, 4306834), (56, 3691572), (84, 2461048), (96, 2153417), (112, 1845786), (168, 1230524), (224, 922893), (336, 615262), (672, 307631)]