140970234

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{20959}}^1$

素因数の和:21042

約数の個数: 32

約数和(自身を含む): 301824000

約数和(自身を除く): 160853766

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 3363, 6726, 20959, 41918, 62877, 125754, 398221, 796442, 1194663, 1236581, 2389326, 2473162, 3709743, 7419486, 23495039, 46990078, 70485117, 140970234]

約数ペア:

[(1, 140970234), (2, 70485117), (3, 46990078), (6, 23495039), (19, 7419486), (38, 3709743), (57, 2473162), (59, 2389326), (114, 1236581), (118, 1194663), (177, 796442), (354, 398221), (1121, 125754), (2242, 62877), (3363, 41918), (6726, 20959)]