195219112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{28081}}^1$

素因数の和:28177

約数の個数: 32

約数和(自身を含む): 404380800

約数和(自身を除く): 209161688

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 6952, 28081, 56162, 112324, 224648, 308891, 617782, 1235564, 2218399, 2471128, 4436798, 8873596, 17747192, 24402389, 48804778, 97609556, 195219112]

約数ペア:

[(1, 195219112), (2, 97609556), (4, 48804778), (8, 24402389), (11, 17747192), (22, 8873596), (44, 4436798), (79, 2471128), (88, 2218399), (158, 1235564), (316, 617782), (632, 308891), (869, 224648), (1738, 112324), (3476, 56162), (6952, 28081)]