192091823

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{571}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 255011328

約数和(自身を除く): 62919505

約数列:

[1, 7, 11, 17, 77, 119, 187, 257, 571, 1309, 1799, 2827, 3997, 4369, 6281, 9707, 19789, 30583, 43967, 48059, 67949, 106777, 146747, 336413, 747439, 1027229, 1614217, 2494699, 11299519, 17462893, 27441689, 192091823]

約数ペア:

[(1, 192091823), (7, 27441689), (11, 17462893), (17, 11299519), (77, 2494699), (119, 1614217), (187, 1027229), (257, 747439), (571, 336413), (1309, 146747), (1799, 106777), (2827, 67949), (3997, 48059), (4369, 43967), (6281, 30583), (9707, 19789)]