266929824

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{397217}}^1$

素因数の和:397237

約数の個数: 48

約数和(自身を含む): 800791488

約数和(自身を除く): 533861664

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, 397217, 794434, 1191651, 1588868, 2383302, 2780519, 3177736, 4766604, 5561038, 6355472, 8341557, 9533208, 11122076, 12710944, 16683114, 19066416, 22244152, 33366228, 38132832, 44488304, 66732456, 88976608, 133464912, 266929824]

約数ペア:

[(1, 266929824), (2, 133464912), (3, 88976608), (4, 66732456), (6, 44488304), (7, 38132832), (8, 33366228), (12, 22244152), (14, 19066416), (16, 16683114), (21, 12710944), (24, 11122076), (28, 9533208), (32, 8341557), (42, 6355472), (48, 5561038), (56, 4766604), (84, 3177736), (96, 2780519), (112, 2383302), (168, 1588868), (224, 1191651), (336, 794434), (672, 397217)]