231776352

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{27751}}^1$

素因数の和:27796

約数の個数: 72

約数和(自身を含む): 681866640

約数和(自身を除く): 450090288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 27751, 55502, 83253, 111004, 166506, 222008, 249759, 333012, 444016, 499518, 666024, 804779, 888032, 999036, 1332048, 1609558, 1998072, 2414337, 2664096, 3219116, 3996144, 4828674, 6438232, 7243011, 7992288, 9657348, 12876464, 14486022, 19314696, 25752928, 28972044, 38629392, 57944088, 77258784, 115888176, 231776352]

約数ペア:

[(1, 231776352), (2, 115888176), (3, 77258784), (4, 57944088), (6, 38629392), (8, 28972044), (9, 25752928), (12, 19314696), (16, 14486022), (18, 12876464), (24, 9657348), (29, 7992288), (32, 7243011), (36, 6438232), (48, 4828674), (58, 3996144), (72, 3219116), (87, 2664096), (96, 2414337), (116, 1998072), (144, 1609558), (174, 1332048), (232, 999036), (261, 888032), (288, 804779), (348, 666024), (464, 499518), (522, 444016), (696, 333012), (928, 249759), (1044, 222008), (1392, 166506), (2088, 111004), (2784, 83253), (4176, 55502), (8352, 27751)]