173848872148

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{813427}}^1$

素因数の和:813904

約数の個数: 48

約数和(自身を含む): 368970940800

約数和(自身を除く): 195122068652

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 449, 476, 898, 1796, 3143, 6286, 7633, 12572, 15266, 30532, 53431, 106862, 213724, 813427, 1626854, 3253708, 5693989, 11387978, 13828259, 22775956, 27656518, 55313036, 96797813, 193595626, 365228723, 387191252, 730457446, 1460914892, 2556601061, 5113202122, 6208888291, 10226404244, 12417776582, 24835553164, 43462218037, 86924436074, 173848872148]

約数ペア:

[(1, 173848872148), (2, 86924436074), (4, 43462218037), (7, 24835553164), (14, 12417776582), (17, 10226404244), (28, 6208888291), (34, 5113202122), (68, 2556601061), (119, 1460914892), (238, 730457446), (449, 387191252), (476, 365228723), (898, 193595626), (1796, 96797813), (3143, 55313036), (6286, 27656518), (7633, 22775956), (12572, 13828259), (15266, 11387978), (30532, 5693989), (53431, 3253708), (106862, 1626854), (213724, 813427)]