139603416

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{187639}}^1$

素因数の和:187679

約数の個数: 32

約数和(自身を含む): 360268800

約数和(自身を除く): 220665384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 187639, 375278, 562917, 750556, 1125834, 1501112, 2251668, 4503336, 5816809, 11633618, 17450427, 23267236, 34900854, 46534472, 69801708, 139603416]

約数ペア:

[(1, 139603416), (2, 69801708), (3, 46534472), (4, 34900854), (6, 23267236), (8, 17450427), (12, 11633618), (24, 5816809), (31, 4503336), (62, 2251668), (93, 1501112), (124, 1125834), (186, 750556), (248, 562917), (372, 375278), (744, 187639)]