170799284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{42403}}^1$

素因数の和:42479

約数の個数: 24

約数和(自身を含む): 320574240

約数和(自身を除く): 149774956

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 42403, 84806, 169612, 805657, 1611314, 2247359, 3222628, 4494718, 8989436, 42699821, 85399642, 170799284]

約数ペア:

[(1, 170799284), (2, 85399642), (4, 42699821), (19, 8989436), (38, 4494718), (53, 3222628), (76, 2247359), (106, 1611314), (212, 805657), (1007, 169612), (2014, 84806), (4028, 42403)]