129337166

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 232327440

約数和(自身を除く): 102990274

約数列:

[1, 2, 7, 14, 49, 73, 98, 101, 146, 179, 202, 358, 511, 707, 1022, 1253, 1414, 2506, 3577, 4949, 7154, 7373, 8771, 9898, 13067, 14746, 17542, 18079, 26134, 36158, 51611, 91469, 103222, 126553, 182938, 253106, 361277, 640283, 722554, 885871, 1280566, 1319767, 1771742, 2639534, 9238369, 18476738, 64668583, 129337166]

約数ペア:

[(1, 129337166), (2, 64668583), (7, 18476738), (14, 9238369), (49, 2639534), (73, 1771742), (98, 1319767), (101, 1280566), (146, 885871), (179, 722554), (202, 640283), (358, 361277), (511, 253106), (707, 182938), (1022, 126553), (1253, 103222), (1414, 91469), (2506, 51611), (3577, 36158), (4949, 26134), (7154, 18079), (7373, 17542), (8771, 14746), (9898, 13067)]