229038416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1260

約数の個数: 80

約数和(自身を含む): 506539008

約数和(自身を除く): 277500592

約数列:

[1, 2, 4, 8, 16, 17, 23, 31, 34, 46, 62, 68, 92, 124, 136, 184, 248, 272, 368, 391, 496, 527, 713, 782, 1054, 1181, 1426, 1564, 2108, 2362, 2852, 3128, 4216, 4724, 5704, 6256, 8432, 9448, 11408, 12121, 18896, 20077, 24242, 27163, 36611, 40154, 48484, 54326, 73222, 80308, 96968, 108652, 146444, 160616, 193936, 217304, 292888, 321232, 434608, 461771, 585776, 622387, 842053, 923542, 1244774, 1684106, 1847084, 2489548, 3368212, 3694168, 4979096, 6736424, 7388336, 9958192, 13472848, 14314901, 28629802, 57259604, 114519208, 229038416]

約数ペア:

[(1, 229038416), (2, 114519208), (4, 57259604), (8, 28629802), (16, 14314901), (17, 13472848), (23, 9958192), (31, 7388336), (34, 6736424), (46, 4979096), (62, 3694168), (68, 3368212), (92, 2489548), (124, 1847084), (136, 1684106), (184, 1244774), (248, 923542), (272, 842053), (368, 622387), (391, 585776), (496, 461771), (527, 434608), (713, 321232), (782, 292888), (1054, 217304), (1181, 193936), (1426, 160616), (1564, 146444), (2108, 108652), (2362, 96968), (2852, 80308), (3128, 73222), (4216, 54326), (4724, 48484), (5704, 40154), (6256, 36611), (8432, 27163), (9448, 24242), (11408, 20077), (12121, 18896)]