190772764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22787}}^1$

素因数の和:22834

約数の個数: 48

約数和(自身を含む): 428779008

約数和(自身を除く): 238006244

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 22787, 45574, 91148, 159509, 296231, 319018, 524101, 592462, 638036, 1048202, 1184924, 2073617, 2096404, 3668707, 4147234, 6813313, 7337414, 8294468, 13626626, 14674828, 27253252, 47693191, 95386382, 190772764]

約数ペア:

[(1, 190772764), (2, 95386382), (4, 47693191), (7, 27253252), (13, 14674828), (14, 13626626), (23, 8294468), (26, 7337414), (28, 6813313), (46, 4147234), (52, 3668707), (91, 2096404), (92, 2073617), (161, 1184924), (182, 1048202), (299, 638036), (322, 592462), (364, 524101), (598, 319018), (644, 296231), (1196, 159509), (2093, 91148), (4186, 45574), (8372, 22787)]