211883376

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3557}}^1$

素因数の和:3658

約数の個数: 80

約数和(自身を含む): 587667744

約数和(自身を除く): 375784368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 73, 102, 136, 146, 204, 219, 272, 292, 408, 438, 584, 816, 876, 1168, 1241, 1752, 2482, 3504, 3557, 3723, 4964, 7114, 7446, 9928, 10671, 14228, 14892, 19856, 21342, 28456, 29784, 42684, 56912, 59568, 60469, 85368, 120938, 170736, 181407, 241876, 259661, 362814, 483752, 519322, 725628, 778983, 967504, 1038644, 1451256, 1557966, 2077288, 2902512, 3115932, 4154576, 4414237, 6231864, 8828474, 12463728, 13242711, 17656948, 26485422, 35313896, 52970844, 70627792, 105941688, 211883376]

約数ペア:

[(1, 211883376), (2, 105941688), (3, 70627792), (4, 52970844), (6, 35313896), (8, 26485422), (12, 17656948), (16, 13242711), (17, 12463728), (24, 8828474), (34, 6231864), (48, 4414237), (51, 4154576), (68, 3115932), (73, 2902512), (102, 2077288), (136, 1557966), (146, 1451256), (204, 1038644), (219, 967504), (272, 778983), (292, 725628), (408, 519322), (438, 483752), (584, 362814), (816, 259661), (876, 241876), (1168, 181407), (1241, 170736), (1752, 120938), (2482, 85368), (3504, 60469), (3557, 59568), (3723, 56912), (4964, 42684), (7114, 29784), (7446, 28456), (9928, 21342), (10671, 19856), (14228, 14892)]