119632816

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4057}}^1$

素因数の和:4181

約数の個数: 40

約数和(自身を含む): 246564080

約数和(自身を除く): 126931264

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 1552, 1843, 3686, 4057, 7372, 8114, 14744, 16228, 29488, 32456, 64912, 77083, 154166, 308332, 393529, 616664, 787058, 1233328, 1574116, 3148232, 6296464, 7477051, 14954102, 29908204, 59816408, 119632816]

約数ペア:

[(1, 119632816), (2, 59816408), (4, 29908204), (8, 14954102), (16, 7477051), (19, 6296464), (38, 3148232), (76, 1574116), (97, 1233328), (152, 787058), (194, 616664), (304, 393529), (388, 308332), (776, 154166), (1552, 77083), (1843, 64912), (3686, 32456), (4057, 29488), (7372, 16228), (8114, 14744)]