201636170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{46141}}^1$

素因数の和:46190

約数の個数: 32

約数和(自身を含む): 398666880

約数和(自身を除く): 197030710

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 46141, 92282, 230705, 461410, 876679, 1061243, 1753358, 2122486, 4383395, 5306215, 8766790, 10612430, 20163617, 40327234, 100818085, 201636170]

約数ペア:

[(1, 201636170), (2, 100818085), (5, 40327234), (10, 20163617), (19, 10612430), (23, 8766790), (38, 5306215), (46, 4383395), (95, 2122486), (115, 1753358), (190, 1061243), (230, 876679), (437, 461410), (874, 230705), (2185, 92282), (4370, 46141)]