186347770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{39733}}^1$

素因数の和:39814

約数の個数: 32

約数和(自身を含む): 389075328

約数和(自身を除く): 202727558

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 39733, 79466, 198665, 278131, 397330, 556262, 1390655, 2662111, 2781310, 5324222, 13310555, 18634777, 26621110, 37269554, 93173885, 186347770]

約数ペア:

[(1, 186347770), (2, 93173885), (5, 37269554), (7, 26621110), (10, 18634777), (14, 13310555), (35, 5324222), (67, 2781310), (70, 2662111), (134, 1390655), (335, 556262), (469, 397330), (670, 278131), (938, 198665), (2345, 79466), (4690, 39733)]