209216148

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{562409}}^1$

素因数の和:562447

約数の個数: 24

約数和(自身を含む): 503919360

約数和(自身を除く): 294703212

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 562409, 1124818, 1687227, 2249636, 3374454, 6748908, 17434679, 34869358, 52304037, 69738716, 104608074, 209216148]

約数ペア:

[(1, 209216148), (2, 104608074), (3, 69738716), (4, 52304037), (6, 34869358), (12, 17434679), (31, 6748908), (62, 3374454), (93, 2249636), (124, 1687227), (186, 1124818), (372, 562409)]