121581926

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 200143872

約数和(自身を除く): 78561946

約数列:

[1, 2, 17, 34, 37, 74, 127, 254, 629, 761, 1258, 1522, 2159, 4318, 4699, 9398, 12937, 25874, 28157, 56314, 79883, 96647, 159766, 193294, 478669, 957338, 1642999, 3285998, 3575939, 7151878, 60790963, 121581926]

約数ペア:

[(1, 121581926), (2, 60790963), (17, 7151878), (34, 3575939), (37, 3285998), (74, 1642999), (127, 957338), (254, 478669), (629, 193294), (761, 159766), (1258, 96647), (1522, 79883), (2159, 56314), (4318, 28157), (4699, 25874), (9398, 12937)]