188103626284

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{121283}}^1$

素因数の和:121535

約数の個数: 72

約数和(自身を含む): 394300590768

約数和(自身を除く): 206196964484

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 193, 196, 287, 386, 574, 772, 1148, 1351, 2009, 2702, 4018, 5404, 7913, 8036, 9457, 15826, 18914, 31652, 37828, 55391, 110782, 121283, 221564, 242566, 387737, 485132, 775474, 848981, 1550948, 1697962, 3395924, 4972603, 5942867, 9945206, 11885734, 19890412, 23407619, 23771468, 34808221, 46815238, 69616442, 93630476, 139232884, 163853333, 243657547, 327706666, 487315094, 655413332, 959712379, 974630188, 1146973331, 1919424758, 2293946662, 3838849516, 4587893324, 6717986653, 13435973306, 26871946612, 47025906571, 94051813142, 188103626284]

約数ペア:

[(1, 188103626284), (2, 94051813142), (4, 47025906571), (7, 26871946612), (14, 13435973306), (28, 6717986653), (41, 4587893324), (49, 3838849516), (82, 2293946662), (98, 1919424758), (164, 1146973331), (193, 974630188), (196, 959712379), (287, 655413332), (386, 487315094), (574, 327706666), (772, 243657547), (1148, 163853333), (1351, 139232884), (2009, 93630476), (2702, 69616442), (4018, 46815238), (5404, 34808221), (7913, 23771468), (8036, 23407619), (9457, 19890412), (15826, 11885734), (18914, 9945206), (31652, 5942867), (37828, 4972603), (55391, 3395924), (110782, 1697962), (121283, 1550948), (221564, 848981), (242566, 775474), (387737, 485132)]