189937211092

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{4679}}^1$

素因数の和:4913

約数の個数: 96

約数和(自身を含む): 357119642880

約数和(自身を除く): 167182431788

約数列:

[1, 2, 4, 43, 53, 61, 73, 86, 106, 122, 146, 172, 212, 244, 292, 2279, 2623, 3139, 3233, 3869, 4453, 4558, 4679, 5246, 6278, 6466, 7738, 8906, 9116, 9358, 10492, 12556, 12932, 15476, 17812, 18716, 139019, 166367, 191479, 201197, 236009, 247987, 278038, 285419, 332734, 341567, 382958, 402394, 472018, 495974, 556076, 570838, 665468, 683134, 765916, 804788, 944036, 991948, 1141676, 1366268, 10148387, 10663441, 12273017, 14687381, 15127207, 18103051, 20296774, 20835587, 21326882, 24546034, 29374762, 30254414, 36206102, 40593548, 41671174, 42653764, 49092068, 58749524, 60508828, 72412204, 83342348, 650469901, 778431193, 895930241, 1104286111, 1300939802, 1556862386, 1791860482, 2208572222, 2601879604, 3113724772, 3583720964, 4417144444, 47484302773, 94968605546, 189937211092]

約数ペア:

[(1, 189937211092), (2, 94968605546), (4, 47484302773), (43, 4417144444), (53, 3583720964), (61, 3113724772), (73, 2601879604), (86, 2208572222), (106, 1791860482), (122, 1556862386), (146, 1300939802), (172, 1104286111), (212, 895930241), (244, 778431193), (292, 650469901), (2279, 83342348), (2623, 72412204), (3139, 60508828), (3233, 58749524), (3869, 49092068), (4453, 42653764), (4558, 41671174), (4679, 40593548), (5246, 36206102), (6278, 30254414), (6466, 29374762), (7738, 24546034), (8906, 21326882), (9116, 20835587), (9358, 20296774), (10492, 18103051), (12556, 15127207), (12932, 14687381), (15476, 12273017), (17812, 10663441), (18716, 10148387), (139019, 1366268), (166367, 1141676), (191479, 991948), (201197, 944036), (236009, 804788), (247987, 765916), (278038, 683134), (285419, 665468), (332734, 570838), (341567, 556076), (382958, 495974), (402394, 472018)]