204397550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25391}}^1$

素因数の和:25433

約数の個数: 48

約数和(自身を含む): 453399552

約数和(自身を除く): 249002002

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 4025, 8050, 25391, 50782, 126955, 177737, 253910, 355474, 583993, 634775, 888685, 1167986, 1269550, 1777370, 2919965, 4087951, 4443425, 5839930, 8175902, 8886850, 14599825, 20439755, 29199650, 40879510, 102198775, 204397550]

約数ペア:

[(1, 204397550), (2, 102198775), (5, 40879510), (7, 29199650), (10, 20439755), (14, 14599825), (23, 8886850), (25, 8175902), (35, 5839930), (46, 4443425), (50, 4087951), (70, 2919965), (115, 1777370), (161, 1269550), (175, 1167986), (230, 888685), (322, 634775), (350, 583993), (575, 355474), (805, 253910), (1150, 177737), (1610, 126955), (4025, 50782), (8050, 25391)]