208529892488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{14519}}^1\times {\mathrm{105607}}^1$

素因数の和:120149

約数の個数: 32

約数和(自身を含む): 414025603200

約数和(自身を除く): 205495710712

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 14519, 29038, 58076, 105607, 116152, 211214, 246823, 422428, 493646, 844856, 987292, 1795319, 1974584, 3590638, 7181276, 14362552, 1533308033, 3066616066, 6133232132, 12266464264, 26066236561, 52132473122, 104264946244, 208529892488]

約数ペア:

[(1, 208529892488), (2, 104264946244), (4, 52132473122), (8, 26066236561), (17, 12266464264), (34, 6133232132), (68, 3066616066), (136, 1533308033), (14519, 14362552), (29038, 7181276), (58076, 3590638), (105607, 1974584), (116152, 1795319), (211214, 987292), (246823, 844856), (422428, 493646)]