210091246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{240379}}^1$

素因数の和:240423

約数の個数: 16

約数和(自身を含む): 346147200

約数和(自身を除く): 136055954

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 240379, 480758, 4567201, 5528717, 9134402, 11057434, 105045623, 210091246]

約数ペア:

[(1, 210091246), (2, 105045623), (19, 11057434), (23, 9134402), (38, 5528717), (46, 4567201), (437, 480758), (874, 240379)]