239826106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:847

約数の個数: 64

約数和(自身を含む): 442423296

約数和(自身を除く): 202597190

約数列:

[1, 2, 13, 17, 23, 26, 31, 34, 46, 62, 221, 299, 391, 403, 442, 527, 598, 713, 761, 782, 806, 1054, 1426, 1522, 5083, 6851, 9269, 9893, 10166, 12121, 12937, 13702, 17503, 18538, 19786, 23591, 24242, 25874, 35006, 47182, 157573, 168181, 227539, 297551, 306683, 315146, 336362, 401047, 455078, 542593, 595102, 613366, 802094, 1085186, 3868163, 5213611, 7053709, 7736326, 9224081, 10427222, 14107418, 18448162, 119913053, 239826106]

約数ペア:

[(1, 239826106), (2, 119913053), (13, 18448162), (17, 14107418), (23, 10427222), (26, 9224081), (31, 7736326), (34, 7053709), (46, 5213611), (62, 3868163), (221, 1085186), (299, 802094), (391, 613366), (403, 595102), (442, 542593), (527, 455078), (598, 401047), (713, 336362), (761, 315146), (782, 306683), (806, 297551), (1054, 227539), (1426, 168181), (1522, 157573), (5083, 47182), (6851, 35006), (9269, 25874), (9893, 24242), (10166, 23591), (12121, 19786), (12937, 18538), (13702, 17503)]