134979410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4621}}^1$

素因数の和:4778

約数の個数: 32

約数和(自身を含む): 255578112

約数和(自身を除く): 120598702

約数列:

[1, 2, 5, 10, 23, 46, 115, 127, 230, 254, 635, 1270, 2921, 4621, 5842, 9242, 14605, 23105, 29210, 46210, 106283, 212566, 531415, 586867, 1062830, 1173734, 2934335, 5868670, 13497941, 26995882, 67489705, 134979410]

約数ペア:

[(1, 134979410), (2, 67489705), (5, 26995882), (10, 13497941), (23, 5868670), (46, 2934335), (115, 1173734), (127, 1062830), (230, 586867), (254, 531415), (635, 212566), (1270, 106283), (2921, 46210), (4621, 29210), (5842, 23105), (9242, 14605)]