200113984

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19421}}^1$

素因数の和:19463

約数の個数: 56

約数和(自身を含む): 473586048

約数和(自身を除く): 273472064

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 19421, 38842, 77684, 135947, 155368, 271894, 310736, 446683, 543788, 621472, 893366, 1087576, 1242944, 1786732, 2175152, 3126781, 3573464, 4350304, 6253562, 7146928, 8700608, 12507124, 14293856, 25014248, 28587712, 50028496, 100056992, 200113984]

約数ペア:

[(1, 200113984), (2, 100056992), (4, 50028496), (7, 28587712), (8, 25014248), (14, 14293856), (16, 12507124), (23, 8700608), (28, 7146928), (32, 6253562), (46, 4350304), (56, 3573464), (64, 3126781), (92, 2175152), (112, 1786732), (161, 1242944), (184, 1087576), (224, 893366), (322, 621472), (368, 543788), (448, 446683), (644, 310736), (736, 271894), (1288, 155368), (1472, 135947), (2576, 77684), (5152, 38842), (10304, 19421)]