272055794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2789}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 458006400

約数和(自身を除く): 185950606

約数列:

[1, 2, 17, 19, 34, 38, 151, 302, 323, 646, 2567, 2789, 2869, 5134, 5578, 5738, 47413, 48773, 52991, 94826, 97546, 105982, 421139, 842278, 900847, 1801694, 7159363, 8001641, 14318726, 16003282, 136027897, 272055794]

約数ペア:

[(1, 272055794), (2, 136027897), (17, 16003282), (19, 14318726), (34, 8001641), (38, 7159363), (151, 1801694), (302, 900847), (323, 842278), (646, 421139), (2567, 105982), (2789, 97546), (2869, 94826), (5134, 52991), (5578, 48773), (5738, 47413)]