211624672

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 493903872

約数和(自身を除く): 282279200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 127, 172, 173, 224, 254, 301, 344, 346, 508, 602, 688, 692, 889, 1016, 1204, 1211, 1376, 1384, 1778, 2032, 2408, 2422, 2768, 3556, 4064, 4816, 4844, 5461, 5536, 7112, 7439, 9632, 9688, 10922, 14224, 14878, 19376, 21844, 21971, 28448, 29756, 38227, 38752, 43688, 43942, 52073, 59512, 76454, 87376, 87884, 104146, 119024, 152908, 153797, 174752, 175768, 208292, 238048, 305816, 307594, 351536, 416584, 611632, 615188, 703072, 833168, 944753, 1223264, 1230376, 1666336, 1889506, 2460752, 3779012, 4921504, 6613271, 7558024, 13226542, 15116048, 26453084, 30232096, 52906168, 105812336, 211624672]

約数ペア:

[(1, 211624672), (2, 105812336), (4, 52906168), (7, 30232096), (8, 26453084), (14, 15116048), (16, 13226542), (28, 7558024), (32, 6613271), (43, 4921504), (56, 3779012), (86, 2460752), (112, 1889506), (127, 1666336), (172, 1230376), (173, 1223264), (224, 944753), (254, 833168), (301, 703072), (344, 615188), (346, 611632), (508, 416584), (602, 351536), (688, 307594), (692, 305816), (889, 238048), (1016, 208292), (1204, 175768), (1211, 174752), (1376, 153797), (1384, 152908), (1778, 119024), (2032, 104146), (2408, 87884), (2422, 87376), (2768, 76454), (3556, 59512), (4064, 52073), (4816, 43942), (4844, 43688), (5461, 38752), (5536, 38227), (7112, 29756), (7439, 28448), (9632, 21971), (9688, 21844), (10922, 19376), (14224, 14878)]