355089098

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 717112704

約数和(自身を除く): 362023606

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 43, 86, 91, 119, 157, 182, 221, 238, 289, 301, 314, 442, 559, 578, 602, 731, 1099, 1118, 1462, 1547, 2023, 2041, 2198, 2669, 3094, 3757, 3913, 4046, 4082, 5117, 5338, 6751, 7514, 7826, 9503, 10234, 12427, 13502, 14287, 18683, 19006, 24854, 26299, 28574, 34697, 37366, 45373, 47257, 52598, 66521, 69394, 86989, 87763, 90746, 94514, 114767, 133042, 161551, 173978, 175526, 229534, 242879, 317611, 323102, 485758, 589849, 614341, 635222, 803369, 1130857, 1179698, 1228682, 1491971, 1606738, 1951039, 2261714, 2983942, 3902078, 4128943, 8257886, 10443797, 13657273, 20887594, 25363507, 27314546, 50727014, 177544549, 355089098]

約数ペア:

[(1, 355089098), (2, 177544549), (7, 50727014), (13, 27314546), (14, 25363507), (17, 20887594), (26, 13657273), (34, 10443797), (43, 8257886), (86, 4128943), (91, 3902078), (119, 2983942), (157, 2261714), (182, 1951039), (221, 1606738), (238, 1491971), (289, 1228682), (301, 1179698), (314, 1130857), (442, 803369), (559, 635222), (578, 614341), (602, 589849), (731, 485758), (1099, 323102), (1118, 317611), (1462, 242879), (1547, 229534), (2023, 175526), (2041, 173978), (2198, 161551), (2669, 133042), (3094, 114767), (3757, 94514), (3913, 90746), (4046, 87763), (4082, 86989), (5117, 69394), (5338, 66521), (6751, 52598), (7514, 47257), (7826, 45373), (9503, 37366), (10234, 34697), (12427, 28574), (13502, 26299), (14287, 24854), (18683, 19006)]