146202260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317831}}^1$

素因数の和:317863

約数の個数: 24

約数和(自身を含む): 320374656

約数和(自身を除く): 174172396

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 317831, 635662, 1271324, 1589155, 3178310, 6356620, 7310113, 14620226, 29240452, 36550565, 73101130, 146202260]

約数ペア:

[(1, 146202260), (2, 73101130), (4, 36550565), (5, 29240452), (10, 14620226), (20, 7310113), (23, 6356620), (46, 3178310), (92, 1589155), (115, 1271324), (230, 635662), (460, 317831)]