104210288

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3767}}^1$

素因数の和:3814

約数の個数: 80

約数和(自身を含む): 261649920

約数和(自身を除く): 157439632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3767, 3952, 6916, 7534, 13832, 15068, 26369, 27664, 30136, 48971, 52738, 60272, 71573, 97942, 105476, 143146, 195884, 210952, 286292, 342797, 391768, 421904, 501011, 572584, 685594, 783536, 930449, 1002022, 1145168, 1371188, 1860898, 2004044, 2742376, 3721796, 4008088, 5484752, 6513143, 7443592, 8016176, 13026286, 14887184, 26052572, 52105144, 104210288]

約数ペア:

[(1, 104210288), (2, 52105144), (4, 26052572), (7, 14887184), (8, 13026286), (13, 8016176), (14, 7443592), (16, 6513143), (19, 5484752), (26, 4008088), (28, 3721796), (38, 2742376), (52, 2004044), (56, 1860898), (76, 1371188), (91, 1145168), (104, 1002022), (112, 930449), (133, 783536), (152, 685594), (182, 572584), (208, 501011), (247, 421904), (266, 391768), (304, 342797), (364, 286292), (494, 210952), (532, 195884), (728, 143146), (988, 105476), (1064, 97942), (1456, 71573), (1729, 60272), (1976, 52738), (2128, 48971), (3458, 30136), (3767, 27664), (3952, 26369), (6916, 15068), (7534, 13832)]