100543982

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 72

約数和(自身を含む): 197409240

約数和(自身を除く): 96865258

約数列:

[1, 2, 7, 11, 14, 22, 49, 61, 77, 98, 121, 122, 139, 154, 242, 278, 427, 539, 671, 847, 854, 973, 1078, 1342, 1529, 1694, 1946, 2989, 3058, 4697, 5929, 5978, 6811, 7381, 8479, 9394, 10703, 11858, 13622, 14762, 16819, 16958, 21406, 32879, 33638, 51667, 59353, 65758, 74921, 93269, 103334, 117733, 118706, 149842, 186538, 235466, 361669, 415471, 652883, 723338, 824131, 830942, 1025959, 1305766, 1648262, 2051918, 4570181, 7181713, 9140362, 14363426, 50271991, 100543982]

約数ペア:

[(1, 100543982), (2, 50271991), (7, 14363426), (11, 9140362), (14, 7181713), (22, 4570181), (49, 2051918), (61, 1648262), (77, 1305766), (98, 1025959), (121, 830942), (122, 824131), (139, 723338), (154, 652883), (242, 415471), (278, 361669), (427, 235466), (539, 186538), (671, 149842), (847, 118706), (854, 117733), (973, 103334), (1078, 93269), (1342, 74921), (1529, 65758), (1694, 59353), (1946, 51667), (2989, 33638), (3058, 32879), (4697, 21406), (5929, 16958), (5978, 16819), (6811, 14762), (7381, 13622), (8479, 11858), (9394, 10703)]