301943152

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{27793}}^1$

素因数の和:27905

約数の個数: 40

約数和(自身を含む): 675505376

約数和(自身を除く): 373562224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 27793, 55586, 111172, 194551, 222344, 389102, 444688, 778204, 1556408, 2695921, 3112816, 5391842, 10783684, 18871447, 21567368, 37742894, 43134736, 75485788, 150971576, 301943152]

約数ペア:

[(1, 301943152), (2, 150971576), (4, 75485788), (7, 43134736), (8, 37742894), (14, 21567368), (16, 18871447), (28, 10783684), (56, 5391842), (97, 3112816), (112, 2695921), (194, 1556408), (388, 778204), (679, 444688), (776, 389102), (1358, 222344), (1552, 194551), (2716, 111172), (5432, 55586), (10864, 27793)]