117652688

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{237203}}^1$

素因数の和:237242

約数の個数: 20

約数和(自身を含む): 235306368

約数和(自身を除く): 117653680

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 237203, 474406, 948812, 1897624, 3795248, 7353293, 14706586, 29413172, 58826344, 117652688]

約数ペア:

[(1, 117652688), (2, 58826344), (4, 29413172), (8, 14706586), (16, 7353293), (31, 3795248), (62, 1897624), (124, 948812), (248, 474406), (496, 237203)]