230751010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173497}}^1$

素因数の和:173530

約数の個数: 32

約数和(自身を含む): 499674240

約数和(自身を除く): 268923230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 173497, 346994, 867485, 1214479, 1734970, 2428958, 3296443, 6072395, 6592886, 12144790, 16482215, 23075101, 32964430, 46150202, 115375505, 230751010]

約数ペア:

[(1, 230751010), (2, 115375505), (5, 46150202), (7, 32964430), (10, 23075101), (14, 16482215), (19, 12144790), (35, 6592886), (38, 6072395), (70, 3296443), (95, 2428958), (133, 1734970), (190, 1214479), (266, 867485), (665, 346994), (1330, 173497)]