216108666

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{631}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 479157120

約数和(自身を除く): 263048454

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 359, 477, 631, 718, 954, 1077, 1262, 1893, 2154, 3231, 3786, 5679, 6462, 11358, 19027, 33443, 38054, 57081, 66886, 100329, 114162, 171243, 200658, 226529, 300987, 342486, 453058, 601974, 679587, 1359174, 2038761, 4077522, 12006037, 24012074, 36018111, 72036222, 108054333, 216108666]

約数ペア:

[(1, 216108666), (2, 108054333), (3, 72036222), (6, 36018111), (9, 24012074), (18, 12006037), (53, 4077522), (106, 2038761), (159, 1359174), (318, 679587), (359, 601974), (477, 453058), (631, 342486), (718, 300987), (954, 226529), (1077, 200658), (1262, 171243), (1893, 114162), (2154, 100329), (3231, 66886), (3786, 57081), (5679, 38054), (6462, 33443), (11358, 19027)]