268432855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{16333}}^1$

素因数の和:16530

約数の個数: 16

約数和(自身を含む): 341053920

約数和(自身を除く): 72621065

約数列:

[1, 5, 19, 95, 173, 865, 3287, 16333, 16435, 81665, 310327, 1551635, 2825609, 14128045, 53686571, 268432855]

約数ペア:

[(1, 268432855), (5, 53686571), (19, 14128045), (95, 2825609), (173, 1551635), (865, 310327), (3287, 81665), (16333, 16435)]