199306296

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{395449}}^1$

素因数の和:395468

約数の個数: 48

約数和(自身を含む): 616902000

約数和(自身を除く): 417595704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 395449, 790898, 1186347, 1581796, 2372694, 2768143, 3163592, 3559041, 4745388, 5536286, 7118082, 8304429, 9490776, 11072572, 14236164, 16608858, 22145144, 24913287, 28472328, 33217716, 49826574, 66435432, 99653148, 199306296]

約数ペア:

[(1, 199306296), (2, 99653148), (3, 66435432), (4, 49826574), (6, 33217716), (7, 28472328), (8, 24913287), (9, 22145144), (12, 16608858), (14, 14236164), (18, 11072572), (21, 9490776), (24, 8304429), (28, 7118082), (36, 5536286), (42, 4745388), (56, 3559041), (63, 3163592), (72, 2768143), (84, 2372694), (126, 1581796), (168, 1186347), (252, 790898), (504, 395449)]