219962244

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{1871}}^1$

素因数の和:2076

約数の個数: 48

約数和(自身を含む): 523950336

約数和(自身を除く): 303988092

約数列:

[1, 2, 3, 4, 6, 12, 97, 101, 194, 202, 291, 303, 388, 404, 582, 606, 1164, 1212, 1871, 3742, 5613, 7484, 9797, 11226, 19594, 22452, 29391, 39188, 58782, 117564, 181487, 188971, 362974, 377942, 544461, 566913, 725948, 755884, 1088922, 1133826, 2177844, 2267652, 18330187, 36660374, 54990561, 73320748, 109981122, 219962244]

約数ペア:

[(1, 219962244), (2, 109981122), (3, 73320748), (4, 54990561), (6, 36660374), (12, 18330187), (97, 2267652), (101, 2177844), (194, 1133826), (202, 1088922), (291, 755884), (303, 725948), (388, 566913), (404, 544461), (582, 377942), (606, 362974), (1164, 188971), (1212, 181487), (1871, 117564), (3742, 58782), (5613, 39188), (7484, 29391), (9797, 22452), (11226, 19594)]