139708608

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:502

約数の個数: 112

約数和(自身を含む): 401458176

約数和(自身を除く): 261749568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 223, 251, 312, 416, 446, 502, 624, 669, 753, 832, 892, 1004, 1248, 1338, 1506, 1784, 2008, 2496, 2676, 2899, 3012, 3263, 3568, 4016, 5352, 5798, 6024, 6526, 7136, 8032, 8697, 9789, 10704, 11596, 12048, 13052, 14272, 16064, 17394, 19578, 21408, 23192, 24096, 26104, 34788, 39156, 42816, 46384, 48192, 52208, 55973, 69576, 78312, 92768, 104416, 111946, 139152, 156624, 167919, 185536, 208832, 223892, 278304, 313248, 335838, 447784, 556608, 626496, 671676, 727649, 895568, 1343352, 1455298, 1791136, 2182947, 2686704, 2910596, 3582272, 4365894, 5373408, 5821192, 8731788, 10746816, 11642384, 17463576, 23284768, 34927152, 46569536, 69854304, 139708608]

約数ペア:

[(1, 139708608), (2, 69854304), (3, 46569536), (4, 34927152), (6, 23284768), (8, 17463576), (12, 11642384), (13, 10746816), (16, 8731788), (24, 5821192), (26, 5373408), (32, 4365894), (39, 3582272), (48, 2910596), (52, 2686704), (64, 2182947), (78, 1791136), (96, 1455298), (104, 1343352), (156, 895568), (192, 727649), (208, 671676), (223, 626496), (251, 556608), (312, 447784), (416, 335838), (446, 313248), (502, 278304), (624, 223892), (669, 208832), (753, 185536), (832, 167919), (892, 156624), (1004, 139152), (1248, 111946), (1338, 104416), (1506, 92768), (1784, 78312), (2008, 69576), (2496, 55973), (2676, 52208), (2899, 48192), (3012, 46384), (3263, 42816), (3568, 39156), (4016, 34788), (5352, 26104), (5798, 24096), (6024, 23192), (6526, 21408), (7136, 19578), (8032, 17394), (8697, 16064), (9789, 14272), (10704, 13052), (11596, 12048)]