354443268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{4127}}^1$

素因数の和:4572

約数の個数: 48

約数和(自身を含む): 877976064

約数和(自身を除く): 523532796

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 421, 842, 1263, 1684, 2526, 4127, 5052, 7157, 8254, 12381, 14314, 16508, 21471, 24762, 28628, 42942, 49524, 70159, 85884, 140318, 210477, 280636, 420954, 841908, 1737467, 3474934, 5212401, 6949868, 10424802, 20849604, 29536939, 59073878, 88610817, 118147756, 177221634, 354443268]

約数ペア:

[(1, 354443268), (2, 177221634), (3, 118147756), (4, 88610817), (6, 59073878), (12, 29536939), (17, 20849604), (34, 10424802), (51, 6949868), (68, 5212401), (102, 3474934), (204, 1737467), (421, 841908), (842, 420954), (1263, 280636), (1684, 210477), (2526, 140318), (4127, 85884), (5052, 70159), (7157, 49524), (8254, 42942), (12381, 28628), (14314, 24762), (16508, 21471)]