196138364

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{15661}}^1$

素因数の和:15797

約数の個数: 24

約数和(自身を含む): 357845376

約数和(自身を除く): 161707012

約数列:

[1, 2, 4, 31, 62, 101, 124, 202, 404, 3131, 6262, 12524, 15661, 31322, 62644, 485491, 970982, 1581761, 1941964, 3163522, 6327044, 49034591, 98069182, 196138364]

約数ペア:

[(1, 196138364), (2, 98069182), (4, 49034591), (31, 6327044), (62, 3163522), (101, 1941964), (124, 1581761), (202, 970982), (404, 485491), (3131, 62644), (6262, 31322), (12524, 15661)]