238260906

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3499}}^1$

素因数の和:3620

約数の個数: 64

約数和(自身を含む): 576240000

約数和(自身を除く): 337979094

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 97, 117, 194, 234, 291, 351, 582, 702, 873, 1261, 1746, 2522, 2619, 3499, 3783, 5238, 6998, 7566, 10497, 11349, 20994, 22698, 31491, 34047, 45487, 62982, 68094, 90974, 94473, 136461, 188946, 272922, 339403, 409383, 678806, 818766, 1018209, 1228149, 2036418, 2456298, 3054627, 4412239, 6109254, 8824478, 9163881, 13236717, 18327762, 26473434, 39710151, 79420302, 119130453, 238260906]

約数ペア:

[(1, 238260906), (2, 119130453), (3, 79420302), (6, 39710151), (9, 26473434), (13, 18327762), (18, 13236717), (26, 9163881), (27, 8824478), (39, 6109254), (54, 4412239), (78, 3054627), (97, 2456298), (117, 2036418), (194, 1228149), (234, 1018209), (291, 818766), (351, 678806), (582, 409383), (702, 339403), (873, 272922), (1261, 188946), (1746, 136461), (2522, 94473), (2619, 90974), (3499, 68094), (3783, 62982), (5238, 45487), (6998, 34047), (7566, 31491), (10497, 22698), (11349, 20994)]