140770884

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{383}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 333527040

約数和(自身を除く): 192756156

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 281, 327, 383, 436, 562, 654, 766, 843, 1124, 1149, 1308, 1532, 1686, 2298, 3372, 4596, 30629, 41747, 61258, 83494, 91887, 107623, 122516, 125241, 166988, 183774, 215246, 250482, 322869, 367548, 430492, 500964, 645738, 1291476, 11730907, 23461814, 35192721, 46923628, 70385442, 140770884]

約数ペア:

[(1, 140770884), (2, 70385442), (3, 46923628), (4, 35192721), (6, 23461814), (12, 11730907), (109, 1291476), (218, 645738), (281, 500964), (327, 430492), (383, 367548), (436, 322869), (562, 250482), (654, 215246), (766, 183774), (843, 166988), (1124, 125241), (1149, 122516), (1308, 107623), (1532, 91887), (1686, 83494), (2298, 61258), (3372, 41747), (4596, 30629)]