100996844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 195098400

約数和(自身を除く): 94101556

約数列:

[1, 2, 4, 13, 26, 52, 89, 139, 157, 178, 278, 314, 356, 556, 628, 1157, 1807, 2041, 2314, 3614, 4082, 4628, 7228, 8164, 12371, 13973, 21823, 24742, 27946, 43646, 49484, 55892, 87292, 160823, 181649, 283699, 321646, 363298, 567398, 643292, 726596, 1134796, 1942247, 3884494, 7768988, 25249211, 50498422, 100996844]

約数ペア:

[(1, 100996844), (2, 50498422), (4, 25249211), (13, 7768988), (26, 3884494), (52, 1942247), (89, 1134796), (139, 726596), (157, 643292), (178, 567398), (278, 363298), (314, 321646), (356, 283699), (556, 181649), (628, 160823), (1157, 87292), (1807, 55892), (2041, 49484), (2314, 43646), (3614, 27946), (4082, 24742), (4628, 21823), (7228, 13973), (8164, 12371)]