168752224

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{641}}^1$

素因数の和:1103

約数の個数: 48

約数和(自身を含む): 351071280

約数和(自身を除く): 182319056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 433, 608, 641, 866, 1282, 1732, 2564, 3464, 5128, 6928, 8227, 10256, 12179, 13856, 16454, 20512, 24358, 32908, 48716, 65816, 97432, 131632, 194864, 263264, 277553, 389728, 555106, 1110212, 2220424, 4440848, 5273507, 8881696, 10547014, 21094028, 42188056, 84376112, 168752224]

約数ペア:

[(1, 168752224), (2, 84376112), (4, 42188056), (8, 21094028), (16, 10547014), (19, 8881696), (32, 5273507), (38, 4440848), (76, 2220424), (152, 1110212), (304, 555106), (433, 389728), (608, 277553), (641, 263264), (866, 194864), (1282, 131632), (1732, 97432), (2564, 65816), (3464, 48716), (5128, 32908), (6928, 24358), (8227, 20512), (10256, 16454), (12179, 13856)]