201920214

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1\times {\mathrm{1171}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 418544640

約数和(自身を除く): 216624426

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 991, 1171, 1982, 2342, 2973, 3513, 5946, 7026, 28739, 33959, 57478, 67918, 86217, 101877, 172434, 203754, 1160461, 2320922, 3481383, 6962766, 33653369, 67306738, 100960107, 201920214]

約数ペア:

[(1, 201920214), (2, 100960107), (3, 67306738), (6, 33653369), (29, 6962766), (58, 3481383), (87, 2320922), (174, 1160461), (991, 203754), (1171, 172434), (1982, 101877), (2342, 86217), (2973, 67918), (3513, 57478), (5946, 33959), (7026, 28739)]