249951204

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{136139}}^1$

素因数の和:136169

約数の個数: 48

約数和(自身を含む): 686145600

約数和(自身を除く): 436194396

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 136139, 272278, 408417, 544556, 816834, 1225251, 1633668, 2314363, 2450502, 3675753, 4628726, 4901004, 6943089, 7351506, 9257452, 13886178, 14703012, 20829267, 27772356, 41658534, 62487801, 83317068, 124975602, 249951204]

約数ペア:

[(1, 249951204), (2, 124975602), (3, 83317068), (4, 62487801), (6, 41658534), (9, 27772356), (12, 20829267), (17, 14703012), (18, 13886178), (27, 9257452), (34, 7351506), (36, 6943089), (51, 4901004), (54, 4628726), (68, 3675753), (102, 2450502), (108, 2314363), (153, 1633668), (204, 1225251), (306, 816834), (459, 544556), (612, 408417), (918, 272278), (1836, 136139)]