209536752

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{10369}}^1$

素因数の和:10801

約数の個数: 40

約数和(自身を含む): 542641360

約数和(自身を除く): 333104608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 10104, 10369, 20208, 20738, 31107, 41476, 62214, 82952, 124428, 165904, 248856, 497712, 4365349, 8730698, 13096047, 17461396, 26192094, 34922792, 52384188, 69845584, 104768376, 209536752]

約数ペア:

[(1, 209536752), (2, 104768376), (3, 69845584), (4, 52384188), (6, 34922792), (8, 26192094), (12, 17461396), (16, 13096047), (24, 8730698), (48, 4365349), (421, 497712), (842, 248856), (1263, 165904), (1684, 124428), (2526, 82952), (3368, 62214), (5052, 41476), (6736, 31107), (10104, 20738), (10369, 20208)]