194877122200

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{59929}}^1$

素因数の和:60245

約数の個数: 96

約数和(自身を含む): 461484972000

約数和(自身を除く): 266607849800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 229, 284, 355, 458, 568, 710, 916, 1145, 1420, 1775, 1832, 2290, 2840, 3550, 4580, 5725, 7100, 9160, 11450, 14200, 16259, 22900, 32518, 45800, 59929, 65036, 81295, 119858, 130072, 162590, 239716, 299645, 325180, 406475, 479432, 599290, 650360, 812950, 1198580, 1498225, 1625900, 2397160, 2996450, 3251800, 4254959, 5992900, 8509918, 11985800, 13723741, 17019836, 21274795, 27447482, 34039672, 42549590, 54894964, 68618705, 85099180, 106373975, 109789928, 137237410, 170198360, 212747950, 274474820, 343093525, 425495900, 548949640, 686187050, 850991800, 974385611, 1372374100, 1948771222, 2744748200, 3897542444, 4871928055, 7795084888, 9743856110, 19487712220, 24359640275, 38975424440, 48719280550, 97438561100, 194877122200]

約数ペア:

[(1, 194877122200), (2, 97438561100), (4, 48719280550), (5, 38975424440), (8, 24359640275), (10, 19487712220), (20, 9743856110), (25, 7795084888), (40, 4871928055), (50, 3897542444), (71, 2744748200), (100, 1948771222), (142, 1372374100), (200, 974385611), (229, 850991800), (284, 686187050), (355, 548949640), (458, 425495900), (568, 343093525), (710, 274474820), (916, 212747950), (1145, 170198360), (1420, 137237410), (1775, 109789928), (1832, 106373975), (2290, 85099180), (2840, 68618705), (3550, 54894964), (4580, 42549590), (5725, 34039672), (7100, 27447482), (9160, 21274795), (11450, 17019836), (14200, 13723741), (16259, 11985800), (22900, 8509918), (32518, 5992900), (45800, 4254959), (59929, 3251800), (65036, 2996450), (81295, 2397160), (119858, 1625900), (130072, 1498225), (162590, 1198580), (239716, 812950), (299645, 650360), (325180, 599290), (406475, 479432)]