494022152

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{15887}}^1$

素因数の和:15942

約数の個数: 48

約数和(自身を含む): 1046701440

約数和(自身を除く): 552679288

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 169, 184, 299, 338, 598, 676, 1196, 1352, 2392, 3887, 7774, 15548, 15887, 31096, 31774, 63548, 127096, 206531, 365401, 413062, 730802, 826124, 1461604, 1652248, 2684903, 2923208, 4750213, 5369806, 9500426, 10739612, 19000852, 21479224, 38001704, 61752769, 123505538, 247011076, 494022152]

約数ペア:

[(1, 494022152), (2, 247011076), (4, 123505538), (8, 61752769), (13, 38001704), (23, 21479224), (26, 19000852), (46, 10739612), (52, 9500426), (92, 5369806), (104, 4750213), (169, 2923208), (184, 2684903), (299, 1652248), (338, 1461604), (598, 826124), (676, 730802), (1196, 413062), (1352, 365401), (2392, 206531), (3887, 127096), (7774, 63548), (15548, 31774), (15887, 31096)]