172034492

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{51631}}^1$

素因数の和:51666

約数の個数: 36

約数和(自身を含む): 370821024

約数和(自身を除く): 198786532

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 51631, 103262, 206524, 361417, 722834, 877727, 1445668, 1755454, 2529919, 3510908, 5059838, 6144089, 10119676, 12288178, 24576356, 43008623, 86017246, 172034492]

約数ペア:

[(1, 172034492), (2, 86017246), (4, 43008623), (7, 24576356), (14, 12288178), (17, 10119676), (28, 6144089), (34, 5059838), (49, 3510908), (68, 2529919), (98, 1755454), (119, 1445668), (196, 877727), (238, 722834), (476, 361417), (833, 206524), (1666, 103262), (3332, 51631)]