288734562

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{4889}}^1$

素因数の和:5107

約数の個数: 48

約数和(自身を含む): 665959320

約数和(自身を除く): 377224758

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 193, 306, 386, 579, 1158, 1737, 3281, 3474, 4889, 6562, 9778, 9843, 14667, 19686, 29334, 29529, 44001, 59058, 83113, 88002, 166226, 249339, 498678, 748017, 943577, 1496034, 1887154, 2830731, 5661462, 8492193, 16040809, 16984386, 32081618, 48122427, 96244854, 144367281, 288734562]

約数ペア:

[(1, 288734562), (2, 144367281), (3, 96244854), (6, 48122427), (9, 32081618), (17, 16984386), (18, 16040809), (34, 8492193), (51, 5661462), (102, 2830731), (153, 1887154), (193, 1496034), (306, 943577), (386, 748017), (579, 498678), (1158, 249339), (1737, 166226), (3281, 88002), (3474, 83113), (4889, 59058), (6562, 44001), (9778, 29529), (9843, 29334), (14667, 19686)]