119119832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{21611}}^1$

素因数の和:21683

約数の個数: 32

約数和(自身を含む): 245080080

約数和(自身を除く): 125960248

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 21611, 43222, 86444, 172888, 280943, 561886, 1123772, 1145383, 2247544, 2290766, 4581532, 9163064, 14889979, 29779958, 59559916, 119119832]

約数ペア:

[(1, 119119832), (2, 59559916), (4, 29779958), (8, 14889979), (13, 9163064), (26, 4581532), (52, 2290766), (53, 2247544), (104, 1145383), (106, 1123772), (212, 561886), (424, 280943), (689, 172888), (1378, 86444), (2756, 43222), (5512, 21611)]