203290468

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{191}}^1\times {\mathrm{503}}^1$

素因数の和:744

約数の個数: 36

約数和(自身を含む): 374588928

約数和(自身を除く): 171298460

約数列:

[1, 2, 4, 23, 46, 92, 191, 382, 503, 529, 764, 1006, 1058, 2012, 2116, 4393, 8786, 11569, 17572, 23138, 46276, 96073, 101039, 192146, 202078, 266087, 384292, 404156, 532174, 1064348, 2209679, 4419358, 8838716, 50822617, 101645234, 203290468]

約数ペア:

[(1, 203290468), (2, 101645234), (4, 50822617), (23, 8838716), (46, 4419358), (92, 2209679), (191, 1064348), (382, 532174), (503, 404156), (529, 384292), (764, 266087), (1006, 202078), (1058, 192146), (2012, 101039), (2116, 96073), (4393, 46276), (8786, 23138), (11569, 17572)]