231237264

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1129}}^1$

素因数の和:1408

約数の個数: 80

約数和(自身を含む): 635584320

約数和(自身を除く): 404347056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 251, 272, 408, 502, 753, 816, 1004, 1129, 1506, 2008, 2258, 3012, 3387, 4016, 4267, 4516, 6024, 6774, 8534, 9032, 12048, 12801, 13548, 17068, 18064, 19193, 25602, 27096, 34136, 38386, 51204, 54192, 57579, 68272, 76772, 102408, 115158, 153544, 204816, 230316, 283379, 307088, 460632, 566758, 850137, 921264, 1133516, 1700274, 2267032, 3400548, 4534064, 4817443, 6801096, 9634886, 13602192, 14452329, 19269772, 28904658, 38539544, 57809316, 77079088, 115618632, 231237264]

約数ペア:

[(1, 231237264), (2, 115618632), (3, 77079088), (4, 57809316), (6, 38539544), (8, 28904658), (12, 19269772), (16, 14452329), (17, 13602192), (24, 9634886), (34, 6801096), (48, 4817443), (51, 4534064), (68, 3400548), (102, 2267032), (136, 1700274), (204, 1133516), (251, 921264), (272, 850137), (408, 566758), (502, 460632), (753, 307088), (816, 283379), (1004, 230316), (1129, 204816), (1506, 153544), (2008, 115158), (2258, 102408), (3012, 76772), (3387, 68272), (4016, 57579), (4267, 54192), (4516, 51204), (6024, 38386), (6774, 34136), (8534, 27096), (9032, 25602), (12048, 19193), (12801, 18064), (13548, 17068)]