119889644

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4129}}^1$

素因数の和:4218

約数の個数: 48

約数和(自身を含む): 258108480

約数和(自身を除く): 138218836

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 238, 244, 427, 476, 854, 1037, 1708, 2074, 4129, 4148, 7259, 8258, 14518, 16516, 28903, 29036, 57806, 70193, 115612, 140386, 251869, 280772, 491351, 503738, 982702, 1007476, 1763083, 1965404, 3526166, 4281773, 7052332, 8563546, 17127092, 29972411, 59944822, 119889644]

約数ペア:

[(1, 119889644), (2, 59944822), (4, 29972411), (7, 17127092), (14, 8563546), (17, 7052332), (28, 4281773), (34, 3526166), (61, 1965404), (68, 1763083), (119, 1007476), (122, 982702), (238, 503738), (244, 491351), (427, 280772), (476, 251869), (854, 140386), (1037, 115612), (1708, 70193), (2074, 57806), (4129, 29036), (4148, 28903), (7259, 16516), (8258, 14518)]