189919106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{88007}}^1$

素因数の和:88105

約数の個数: 16

約数和(自身を含む): 310492224

約数和(自身を除く): 120573118

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 88007, 176014, 1144091, 2288182, 7304581, 14609162, 94959553, 189919106]

約数ペア:

[(1, 189919106), (2, 94959553), (13, 14609162), (26, 7304581), (83, 2288182), (166, 1144091), (1079, 176014), (2158, 88007)]