266941130

素因数分解:

$2^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{40507}}^1$

素因数の和:41173

約数の個数: 16

約数和(自身を含む): 481235040

約数和(自身を除く): 214293910

約数列:

[1, 2, 5, 10, 659, 1318, 3295, 6590, 40507, 81014, 202535, 405070, 26694113, 53388226, 133470565, 266941130]

約数ペア:

[(1, 266941130), (2, 133470565), (5, 53388226), (10, 26694113), (659, 405070), (1318, 202535), (3295, 81014), (6590, 40507)]