207863454

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{20177}}^1$

素因数の和:20300

約数の個数: 32

約数和(自身を含む): 444561696

約数和(自身を除く): 236698242

約数列:

[1, 2, 3, 6, 17, 34, 51, 101, 102, 202, 303, 606, 1717, 3434, 5151, 10302, 20177, 40354, 60531, 121062, 343009, 686018, 1029027, 2037877, 2058054, 4075754, 6113631, 12227262, 34643909, 69287818, 103931727, 207863454]

約数ペア:

[(1, 207863454), (2, 103931727), (3, 69287818), (6, 34643909), (17, 12227262), (34, 6113631), (51, 4075754), (101, 2058054), (102, 2037877), (202, 1029027), (303, 686018), (606, 343009), (1717, 121062), (3434, 60531), (5151, 40354), (10302, 20177)]