116451280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{132331}}^1$

素因数の和:132355

約数の個数: 40

約数和(自身を含む): 295365024

約数和(自身を除く): 178913744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 132331, 264662, 529324, 661655, 1058648, 1323310, 1455641, 2117296, 2646620, 2911282, 5293240, 5822564, 7278205, 10586480, 11645128, 14556410, 23290256, 29112820, 58225640, 116451280]

約数ペア:

[(1, 116451280), (2, 58225640), (4, 29112820), (5, 23290256), (8, 14556410), (10, 11645128), (11, 10586480), (16, 7278205), (20, 5822564), (22, 5293240), (40, 2911282), (44, 2646620), (55, 2117296), (80, 1455641), (88, 1323310), (110, 1058648), (176, 661655), (220, 529324), (440, 264662), (880, 132331)]