140922208

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{10663}}^1$

素因数の和:10739

約数の個数: 48

約数和(自身を含む): 322479360

約数和(自身を除く): 181557152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 3304, 6608, 10663, 13216, 21326, 42652, 74641, 85304, 149282, 170608, 298564, 341216, 597128, 629117, 1194256, 1258234, 2388512, 2516468, 4403819, 5032936, 8807638, 10065872, 17615276, 20131744, 35230552, 70461104, 140922208]

約数ペア:

[(1, 140922208), (2, 70461104), (4, 35230552), (7, 20131744), (8, 17615276), (14, 10065872), (16, 8807638), (28, 5032936), (32, 4403819), (56, 2516468), (59, 2388512), (112, 1258234), (118, 1194256), (224, 629117), (236, 597128), (413, 341216), (472, 298564), (826, 170608), (944, 149282), (1652, 85304), (1888, 74641), (3304, 42652), (6608, 21326), (10663, 13216)]