242595184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1166323}}^1$

素因数の和:1166344

約数の個数: 20

約数和(自身を含む): 506184616

約数和(自身を除く): 263589432

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1166323, 2332646, 4665292, 9330584, 15162199, 18661168, 30324398, 60648796, 121297592, 242595184]

約数ペア:

[(1, 242595184), (2, 121297592), (4, 60648796), (8, 30324398), (13, 18661168), (16, 15162199), (26, 9330584), (52, 4665292), (104, 2332646), (208, 1166323)]