140138092

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 263914560

約数和(自身を除く): 123776468

約数列:

[1, 2, 4, 29, 37, 58, 74, 103, 116, 148, 206, 317, 412, 634, 1073, 1268, 2146, 2987, 3811, 4292, 5974, 7622, 9193, 11729, 11948, 15244, 18386, 23458, 32651, 36772, 46916, 65302, 110519, 130604, 221038, 340141, 442076, 680282, 946879, 1208087, 1360564, 1893758, 2416174, 3787516, 4832348, 35034523, 70069046, 140138092]

約数ペア:

[(1, 140138092), (2, 70069046), (4, 35034523), (29, 4832348), (37, 3787516), (58, 2416174), (74, 1893758), (103, 1360564), (116, 1208087), (148, 946879), (206, 680282), (317, 442076), (412, 340141), (634, 221038), (1073, 130604), (1268, 110519), (2146, 65302), (2987, 46916), (3811, 36772), (4292, 32651), (5974, 23458), (7622, 18386), (9193, 15244), (11729, 11948)]