201969824

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5743}}^1$

素因数の和:5917

約数の個数: 48

約数和(自身を含む): 457406208

約数和(自身を除く): 255436384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 628, 1099, 1256, 2198, 2512, 4396, 5024, 5743, 8792, 11486, 17584, 22972, 35168, 40201, 45944, 80402, 91888, 160804, 183776, 321608, 643216, 901651, 1286432, 1803302, 3606604, 6311557, 7213208, 12623114, 14426416, 25246228, 28852832, 50492456, 100984912, 201969824]

約数ペア:

[(1, 201969824), (2, 100984912), (4, 50492456), (7, 28852832), (8, 25246228), (14, 14426416), (16, 12623114), (28, 7213208), (32, 6311557), (56, 3606604), (112, 1803302), (157, 1286432), (224, 901651), (314, 643216), (628, 321608), (1099, 183776), (1256, 160804), (2198, 91888), (2512, 80402), (4396, 45944), (5024, 40201), (5743, 35168), (8792, 22972), (11486, 17584)]