201436214

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 378954240

約数和(自身を除く): 177518026

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 97, 133, 194, 211, 259, 266, 422, 518, 679, 703, 1358, 1406, 1477, 1843, 2954, 3589, 3686, 4009, 4921, 7178, 7807, 8018, 9842, 12901, 15614, 20467, 25123, 25802, 28063, 40934, 50246, 54649, 56126, 68191, 109298, 136382, 143269, 148333, 286538, 296666, 388873, 477337, 757279, 777746, 954674, 1038331, 1514558, 2076662, 2722111, 5300953, 5444222, 10601906, 14388301, 28776602, 100718107, 201436214]

約数ペア:

[(1, 201436214), (2, 100718107), (7, 28776602), (14, 14388301), (19, 10601906), (37, 5444222), (38, 5300953), (74, 2722111), (97, 2076662), (133, 1514558), (194, 1038331), (211, 954674), (259, 777746), (266, 757279), (422, 477337), (518, 388873), (679, 296666), (703, 286538), (1358, 148333), (1406, 143269), (1477, 136382), (1843, 109298), (2954, 68191), (3589, 56126), (3686, 54649), (4009, 50246), (4921, 40934), (7178, 28063), (7807, 25802), (8018, 25123), (9842, 20467), (12901, 15614)]