204530118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{16087}}^1$

素因数の和:16268

約数の個数: 32

約数和(自身を含む): 443256576

約数和(自身を除く): 238726458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 6357, 12714, 16087, 32174, 48261, 96522, 209131, 418262, 627393, 1254786, 2622181, 5244362, 7866543, 15733086, 34088353, 68176706, 102265059, 204530118]

約数ペア:

[(1, 204530118), (2, 102265059), (3, 68176706), (6, 34088353), (13, 15733086), (26, 7866543), (39, 5244362), (78, 2622181), (163, 1254786), (326, 627393), (489, 418262), (978, 209131), (2119, 96522), (4238, 48261), (6357, 32174), (12714, 16087)]