219984743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{14891}}^1$

素因数の和:14998

約数の個数: 16

約数和(自身を含む): 257333760

約数和(自身を除く): 37349017

約数列:

[1, 11, 17, 79, 187, 869, 1343, 14773, 14891, 163801, 253147, 1176389, 2784617, 12940279, 19998613, 219984743]

約数ペア:

[(1, 219984743), (11, 19998613), (17, 12940279), (79, 2784617), (187, 1176389), (869, 253147), (1343, 163801), (14773, 14891)]