120179312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22027}}^1$

素因数の和:22077

約数の個数: 40

約数和(自身を含む): 262221312

約数和(自身を除く): 142042000

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 22027, 44054, 88108, 176216, 242297, 352432, 484594, 682837, 969188, 1365674, 1938376, 2731348, 3876752, 5462696, 7511207, 10925392, 15022414, 30044828, 60089656, 120179312]

約数ペア:

[(1, 120179312), (2, 60089656), (4, 30044828), (8, 15022414), (11, 10925392), (16, 7511207), (22, 5462696), (31, 3876752), (44, 2731348), (62, 1938376), (88, 1365674), (124, 969188), (176, 682837), (248, 484594), (341, 352432), (496, 242297), (682, 176216), (1364, 88108), (2728, 44054), (5456, 22027)]