225696636

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13901}}^1$

素因数の和:13963

約数の個数: 72

約数和(自身を含む): 637601328

約数和(自身を除く): 411904692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 369, 396, 451, 492, 738, 902, 1353, 1476, 1804, 2706, 4059, 5412, 8118, 13901, 16236, 27802, 41703, 55604, 83406, 125109, 152911, 166812, 250218, 305822, 458733, 500436, 569941, 611644, 917466, 1139882, 1376199, 1709823, 1834932, 2279764, 2752398, 3419646, 5129469, 5504796, 6269351, 6839292, 10258938, 12538702, 18808053, 20517876, 25077404, 37616106, 56424159, 75232212, 112848318, 225696636]

約数ペア:

[(1, 225696636), (2, 112848318), (3, 75232212), (4, 56424159), (6, 37616106), (9, 25077404), (11, 20517876), (12, 18808053), (18, 12538702), (22, 10258938), (33, 6839292), (36, 6269351), (41, 5504796), (44, 5129469), (66, 3419646), (82, 2752398), (99, 2279764), (123, 1834932), (132, 1709823), (164, 1376199), (198, 1139882), (246, 917466), (369, 611644), (396, 569941), (451, 500436), (492, 458733), (738, 305822), (902, 250218), (1353, 166812), (1476, 152911), (1804, 125109), (2706, 83406), (4059, 55604), (5412, 41703), (8118, 27802), (13901, 16236)]