320199606

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{14593}}^1$

素因数の和:14677

約数の個数: 48

約数和(自身を含む): 737639136

約数和(自身を除く): 417439530

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 414, 477, 954, 1219, 2438, 3657, 7314, 10971, 14593, 21942, 29186, 43779, 87558, 131337, 262674, 335639, 671278, 773429, 1006917, 1546858, 2013834, 2320287, 3020751, 4640574, 6041502, 6960861, 13921722, 17788867, 35577734, 53366601, 106733202, 160099803, 320199606]

約数ペア:

[(1, 320199606), (2, 160099803), (3, 106733202), (6, 53366601), (9, 35577734), (18, 17788867), (23, 13921722), (46, 6960861), (53, 6041502), (69, 4640574), (106, 3020751), (138, 2320287), (159, 2013834), (207, 1546858), (318, 1006917), (414, 773429), (477, 671278), (954, 335639), (1219, 262674), (2438, 131337), (3657, 87558), (7314, 43779), (10971, 29186), (14593, 21942)]