236021968

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3449}}^1$

素因数の和:3524

約数の個数: 80

約数和(自身を含む): 574963200

約数和(自身を除く): 338941232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 91, 94, 104, 112, 182, 188, 208, 329, 364, 376, 611, 658, 728, 752, 1222, 1316, 1456, 2444, 2632, 3449, 4277, 4888, 5264, 6898, 8554, 9776, 13796, 17108, 24143, 27592, 34216, 44837, 48286, 55184, 68432, 89674, 96572, 162103, 179348, 193144, 313859, 324206, 358696, 386288, 627718, 648412, 717392, 1134721, 1255436, 1296824, 2107339, 2269442, 2510872, 2593648, 4214678, 4538884, 5021744, 8429356, 9077768, 14751373, 16858712, 18155536, 29502746, 33717424, 59005492, 118010984, 236021968]

約数ペア:

[(1, 236021968), (2, 118010984), (4, 59005492), (7, 33717424), (8, 29502746), (13, 18155536), (14, 16858712), (16, 14751373), (26, 9077768), (28, 8429356), (47, 5021744), (52, 4538884), (56, 4214678), (91, 2593648), (94, 2510872), (104, 2269442), (112, 2107339), (182, 1296824), (188, 1255436), (208, 1134721), (329, 717392), (364, 648412), (376, 627718), (611, 386288), (658, 358696), (728, 324206), (752, 313859), (1222, 193144), (1316, 179348), (1456, 162103), (2444, 96572), (2632, 89674), (3449, 68432), (4277, 55184), (4888, 48286), (5264, 44837), (6898, 34216), (8554, 27592), (9776, 24143), (13796, 17108)]