163668208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{3457}}^1$

素因数の和:3745

約数の個数: 40

約数和(自身を含む): 347321520

約数和(自身を除く): 183653312

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 269, 538, 1076, 2152, 2959, 3457, 4304, 5918, 6914, 11836, 13828, 23672, 27656, 38027, 47344, 55312, 76054, 152108, 304216, 608432, 929933, 1859866, 3719732, 7439464, 10229263, 14878928, 20458526, 40917052, 81834104, 163668208]

約数ペア:

[(1, 163668208), (2, 81834104), (4, 40917052), (8, 20458526), (11, 14878928), (16, 10229263), (22, 7439464), (44, 3719732), (88, 1859866), (176, 929933), (269, 608432), (538, 304216), (1076, 152108), (2152, 76054), (2959, 55312), (3457, 47344), (4304, 38027), (5918, 27656), (6914, 23672), (11836, 13828)]