190053219

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1823}}^1$

素因数の和:1935

約数の個数: 32

約数和(自身を含む): 280166400

約数和(自身を除く): 90113181

約数列:

[1, 3, 19, 31, 57, 59, 93, 177, 589, 1121, 1767, 1823, 1829, 3363, 5469, 5487, 34637, 34751, 56513, 103911, 104253, 107557, 169539, 322671, 1073747, 2043583, 3221241, 3334267, 6130749, 10002801, 63351073, 190053219]

約数ペア:

[(1, 190053219), (3, 63351073), (19, 10002801), (31, 6130749), (57, 3334267), (59, 3221241), (93, 2043583), (177, 1073747), (589, 322671), (1121, 169539), (1767, 107557), (1823, 104253), (1829, 103911), (3363, 56513), (5469, 34751), (5487, 34637)]