1205355896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{24551}}^1$

素因数の和:24612

約数の個数: 48

約数和(自身を含む): 2525664240

約数和(自身を除く): 1320308344

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 361, 646, 722, 1292, 1444, 2584, 2888, 6137, 12274, 24548, 24551, 49096, 49102, 98204, 196408, 417367, 466469, 834734, 932938, 1669468, 1865876, 3338936, 3731752, 7929973, 8862911, 15859946, 17725822, 31719892, 35451644, 63439784, 70903288, 150669487, 301338974, 602677948, 1205355896]

約数ペア:

[(1, 1205355896), (2, 602677948), (4, 301338974), (8, 150669487), (17, 70903288), (19, 63439784), (34, 35451644), (38, 31719892), (68, 17725822), (76, 15859946), (136, 8862911), (152, 7929973), (323, 3731752), (361, 3338936), (646, 1865876), (722, 1669468), (1292, 932938), (1444, 834734), (2584, 466469), (2888, 417367), (6137, 196408), (12274, 98204), (24548, 49102), (24551, 49096)]