184549910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{4271}}^1$

素因数の和:4456

約数の個数: 32

約数和(自身を含む): 346032000

約数和(自身を除く): 161482090

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 290, 298, 745, 1490, 4271, 4321, 8542, 8642, 21355, 21605, 42710, 43210, 123859, 247718, 619295, 636379, 1238590, 1272758, 3181895, 6363790, 18454991, 36909982, 92274955, 184549910]

約数ペア:

[(1, 184549910), (2, 92274955), (5, 36909982), (10, 18454991), (29, 6363790), (58, 3181895), (145, 1272758), (149, 1238590), (290, 636379), (298, 619295), (745, 247718), (1490, 123859), (4271, 43210), (4321, 42710), (8542, 21605), (8642, 21355)]