339118956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:772

約数の個数: 108

約数和(自身を含む): 951198976

約数和(自身を除く): 612080020

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 127, 132, 198, 242, 254, 363, 381, 396, 484, 508, 613, 726, 762, 1089, 1143, 1226, 1397, 1452, 1524, 1839, 2178, 2286, 2452, 2794, 3678, 4191, 4356, 4572, 5517, 5588, 6743, 7356, 8382, 11034, 12573, 13486, 15367, 16764, 20229, 22068, 25146, 26972, 30734, 40458, 46101, 50292, 60687, 61468, 74173, 77851, 80916, 92202, 121374, 138303, 148346, 155702, 184404, 222519, 233553, 242748, 276606, 296692, 311404, 445038, 467106, 553212, 667557, 700659, 856361, 890076, 934212, 1335114, 1401318, 1712722, 2569083, 2670228, 2802636, 3425444, 5138166, 7707249, 9419971, 10276332, 15414498, 18839942, 28259913, 30828996, 37679884, 56519826, 84779739, 113039652, 169559478, 339118956]

約数ペア:

[(1, 339118956), (2, 169559478), (3, 113039652), (4, 84779739), (6, 56519826), (9, 37679884), (11, 30828996), (12, 28259913), (18, 18839942), (22, 15414498), (33, 10276332), (36, 9419971), (44, 7707249), (66, 5138166), (99, 3425444), (121, 2802636), (127, 2670228), (132, 2569083), (198, 1712722), (242, 1401318), (254, 1335114), (363, 934212), (381, 890076), (396, 856361), (484, 700659), (508, 667557), (613, 553212), (726, 467106), (762, 445038), (1089, 311404), (1143, 296692), (1226, 276606), (1397, 242748), (1452, 233553), (1524, 222519), (1839, 184404), (2178, 155702), (2286, 148346), (2452, 138303), (2794, 121374), (3678, 92202), (4191, 80916), (4356, 77851), (4572, 74173), (5517, 61468), (5588, 60687), (6743, 50292), (7356, 46101), (8382, 40458), (11034, 30734), (12573, 26972), (13486, 25146), (15367, 22068), (16764, 20229)]