114865220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3517}}^1$

素因数の和:3620

約数の個数: 48

約数和(自身を含む): 255322368

約数和(自身を除く): 140457148

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 71, 92, 115, 142, 230, 284, 355, 460, 710, 1420, 1633, 3266, 3517, 6532, 7034, 8165, 14068, 16330, 17585, 32660, 35170, 70340, 80891, 161782, 249707, 323564, 404455, 499414, 808910, 998828, 1248535, 1617820, 2497070, 4994140, 5743261, 11486522, 22973044, 28716305, 57432610, 114865220]

約数ペア:

[(1, 114865220), (2, 57432610), (4, 28716305), (5, 22973044), (10, 11486522), (20, 5743261), (23, 4994140), (46, 2497070), (71, 1617820), (92, 1248535), (115, 998828), (142, 808910), (230, 499414), (284, 404455), (355, 323564), (460, 249707), (710, 161782), (1420, 80891), (1633, 70340), (3266, 35170), (3517, 32660), (6532, 17585), (7034, 16330), (8165, 14068)]