339930596

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{1559}}^1$

素因数の和:1752

約数の個数: 36

約数和(自身を含む): 632399040

約数和(自身を除く): 292468444

約数列:

[1, 2, 4, 19, 38, 76, 151, 302, 361, 604, 722, 1444, 1559, 2869, 3118, 5738, 6236, 11476, 29621, 54511, 59242, 109022, 118484, 218044, 235409, 470818, 562799, 941636, 1125598, 2251196, 4472771, 8945542, 17891084, 84982649, 169965298, 339930596]

約数ペア:

[(1, 339930596), (2, 169965298), (4, 84982649), (19, 17891084), (38, 8945542), (76, 4472771), (151, 2251196), (302, 1125598), (361, 941636), (604, 562799), (722, 470818), (1444, 235409), (1559, 218044), (2869, 118484), (3118, 109022), (5738, 59242), (6236, 54511), (11476, 29621)]