206036520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1716971}}^1$

素因数の和:1716985

約数の個数: 32

約数和(自身を含む): 618109920

約数和(自身を除く): 412073400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1716971, 3433942, 5150913, 6867884, 8584855, 10301826, 13735768, 17169710, 20603652, 25754565, 34339420, 41207304, 51509130, 68678840, 103018260, 206036520]

約数ペア:

[(1, 206036520), (2, 103018260), (3, 68678840), (4, 51509130), (5, 41207304), (6, 34339420), (8, 25754565), (10, 20603652), (12, 17169710), (15, 13735768), (20, 10301826), (24, 8584855), (30, 6867884), (40, 5150913), (60, 3433942), (120, 1716971)]