100171456

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20327}}^1$

素因数の和:20357

約数の個数: 56

約数和(自身を含む): 247838976

約数和(自身を除く): 147667520

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 20327, 40654, 81308, 142289, 162616, 223597, 284578, 325232, 447194, 569156, 650464, 894388, 1138312, 1300928, 1565179, 1788776, 2276624, 3130358, 3577552, 4553248, 6260716, 7155104, 9106496, 12521432, 14310208, 25042864, 50085728, 100171456]

約数ペア:

[(1, 100171456), (2, 50085728), (4, 25042864), (7, 14310208), (8, 12521432), (11, 9106496), (14, 7155104), (16, 6260716), (22, 4553248), (28, 3577552), (32, 3130358), (44, 2276624), (56, 1788776), (64, 1565179), (77, 1300928), (88, 1138312), (112, 894388), (154, 650464), (176, 569156), (224, 447194), (308, 325232), (352, 284578), (448, 223597), (616, 162616), (704, 142289), (1232, 81308), (2464, 40654), (4928, 20327)]