201762732

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{18661}}^1$

素因数の和:18738

約数の個数: 48

約数和(自身を含む): 507904992

約数和(自身を除く): 306142260

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2703, 3604, 5406, 10812, 18661, 37322, 55983, 74644, 111966, 223932, 317237, 634474, 951711, 989033, 1268948, 1903422, 1978066, 2967099, 3806844, 3956132, 5934198, 11868396, 16813561, 33627122, 50440683, 67254244, 100881366, 201762732]

約数ペア:

[(1, 201762732), (2, 100881366), (3, 67254244), (4, 50440683), (6, 33627122), (12, 16813561), (17, 11868396), (34, 5934198), (51, 3956132), (53, 3806844), (68, 2967099), (102, 1978066), (106, 1903422), (159, 1268948), (204, 989033), (212, 951711), (318, 634474), (636, 317237), (901, 223932), (1802, 111966), (2703, 74644), (3604, 55983), (5406, 37322), (10812, 18661)]