203072

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:198

約数の個数: 28

約数和(自身を含む): 426720

約数和(自身を除く): 223648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 167, 304, 334, 608, 668, 1216, 1336, 2672, 3173, 5344, 6346, 10688, 12692, 25384, 50768, 101536, 203072]

約数ペア:

[(1, 203072), (2, 101536), (4, 50768), (8, 25384), (16, 12692), (19, 10688), (32, 6346), (38, 5344), (64, 3173), (76, 2672), (152, 1336), (167, 1216), (304, 668), (334, 608)]