210267816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2939}}^1$

素因数の和:3230

約数の個数: 64

約数和(自身を含む): 575769600

約数和(自身を除く): 365501784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 271, 542, 813, 1084, 1626, 2168, 2939, 2981, 3252, 5878, 5962, 6504, 8817, 8943, 11756, 11924, 17634, 17886, 23512, 23848, 32329, 35268, 35772, 64658, 70536, 71544, 96987, 129316, 193974, 258632, 387948, 775896, 796469, 1592938, 2389407, 3185876, 4778814, 6371752, 8761159, 9557628, 17522318, 19115256, 26283477, 35044636, 52566954, 70089272, 105133908, 210267816]

約数ペア:

[(1, 210267816), (2, 105133908), (3, 70089272), (4, 52566954), (6, 35044636), (8, 26283477), (11, 19115256), (12, 17522318), (22, 9557628), (24, 8761159), (33, 6371752), (44, 4778814), (66, 3185876), (88, 2389407), (132, 1592938), (264, 796469), (271, 775896), (542, 387948), (813, 258632), (1084, 193974), (1626, 129316), (2168, 96987), (2939, 71544), (2981, 70536), (3252, 64658), (5878, 35772), (5962, 35268), (6504, 32329), (8817, 23848), (8943, 23512), (11756, 17886), (11924, 17634)]