142366384

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:314

約数の個数: 60

約数和(自身を含む): 292561632

約数和(自身を除く): 150195248

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 197, 248, 376, 394, 496, 752, 788, 961, 1457, 1576, 1922, 2914, 3152, 3844, 5828, 6107, 7688, 9259, 11656, 12214, 15376, 18518, 23312, 24428, 37036, 45167, 48856, 74072, 90334, 97712, 148144, 180668, 189317, 287029, 361336, 378634, 574058, 722672, 757268, 1148116, 1514536, 2296232, 3029072, 4592464, 8897899, 17795798, 35591596, 71183192, 142366384]

約数ペア:

[(1, 142366384), (2, 71183192), (4, 35591596), (8, 17795798), (16, 8897899), (31, 4592464), (47, 3029072), (62, 2296232), (94, 1514536), (124, 1148116), (188, 757268), (197, 722672), (248, 574058), (376, 378634), (394, 361336), (496, 287029), (752, 189317), (788, 180668), (961, 148144), (1457, 97712), (1576, 90334), (1922, 74072), (2914, 48856), (3152, 45167), (3844, 37036), (5828, 24428), (6107, 23312), (7688, 18518), (9259, 15376), (11656, 12214)]