102223970

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{1597}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 190187568

約数和(自身を除く): 87963598

約数列:

[1, 2, 5, 10, 37, 74, 173, 185, 346, 370, 865, 1597, 1730, 3194, 6401, 7985, 12802, 15970, 32005, 59089, 64010, 118178, 276281, 295445, 552562, 590890, 1381405, 2762810, 10222397, 20444794, 51111985, 102223970]

約数ペア:

[(1, 102223970), (2, 51111985), (5, 20444794), (10, 10222397), (37, 2762810), (74, 1381405), (173, 590890), (185, 552562), (346, 295445), (370, 276281), (865, 118178), (1597, 64010), (1730, 59089), (3194, 32005), (6401, 15970), (7985, 12802)]