172241806

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{733}}^1\times {\mathrm{971}}^1$

素因数の和:1728

約数の個数: 24

約数和(自身を含む): 284665752

約数和(自身を除く): 112423946

約数列:

[1, 2, 11, 22, 121, 242, 733, 971, 1466, 1942, 8063, 10681, 16126, 21362, 88693, 117491, 177386, 234982, 711743, 1423486, 7829173, 15658346, 86120903, 172241806]

約数ペア:

[(1, 172241806), (2, 86120903), (11, 15658346), (22, 7829173), (121, 1423486), (242, 711743), (733, 234982), (971, 177386), (1466, 117491), (1942, 88693), (8063, 21362), (10681, 16126)]