97073584

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{319321}}^1$

素因数の和:319348

約数の個数: 20

約数和(自身を含む): 197979640

約数和(自身を除く): 100906056

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 319321, 638642, 1277284, 2554568, 5109136, 6067099, 12134198, 24268396, 48536792, 97073584]

約数ペア:

[(1, 97073584), (2, 48536792), (4, 24268396), (8, 12134198), (16, 6067099), (19, 5109136), (38, 2554568), (76, 1277284), (152, 638642), (304, 319321)]