198936632

素因数分解:

$2^3\times {\mathrm{631}}^1\times {\mathrm{39409}}^1$

素因数の和:40046

約数の個数: 16

約数和(自身を含む): 373606800

約数和(自身を除く): 174670168

約数列:

[1, 2, 4, 8, 631, 1262, 2524, 5048, 39409, 78818, 157636, 315272, 24867079, 49734158, 99468316, 198936632]

約数ペア:

[(1, 198936632), (2, 99468316), (4, 49734158), (8, 24867079), (631, 315272), (1262, 157636), (2524, 78818), (5048, 39409)]