126291259892

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9323}}^1\times {\mathrm{11251}}^1$

素因数の和:20628

約数の個数: 48

約数和(自身を含む): 258507228672

約数和(自身を除く): 132215968780

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 9323, 11251, 18646, 22502, 37292, 45004, 65261, 78757, 130522, 157514, 261044, 315028, 400889, 483793, 801778, 967586, 1603556, 1935172, 2806223, 3386551, 5612446, 6773102, 11224892, 13546204, 104893073, 209786146, 419572292, 734251511, 1468503022, 2937006044, 4510402139, 9020804278, 18041608556, 31572814973, 63145629946, 126291259892]

約数ペア:

[(1, 126291259892), (2, 63145629946), (4, 31572814973), (7, 18041608556), (14, 9020804278), (28, 4510402139), (43, 2937006044), (86, 1468503022), (172, 734251511), (301, 419572292), (602, 209786146), (1204, 104893073), (9323, 13546204), (11251, 11224892), (18646, 6773102), (22502, 5612446), (37292, 3386551), (45004, 2806223), (65261, 1935172), (78757, 1603556), (130522, 967586), (157514, 801778), (261044, 483793), (315028, 400889)]