200339944

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{739}}^1$

素因数の和:902

約数の個数: 64

約数和(自身を含む): 443289600

約数和(自身を除く): 242949656

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 103, 188, 206, 329, 376, 412, 658, 721, 739, 824, 1316, 1442, 1478, 2632, 2884, 2956, 4841, 5173, 5768, 5912, 9682, 10346, 19364, 20692, 33887, 34733, 38728, 41384, 67774, 69466, 76117, 135548, 138932, 152234, 243131, 271096, 277864, 304468, 486262, 532819, 608936, 972524, 1065638, 1945048, 2131276, 3577499, 4262552, 7154998, 14309996, 25042493, 28619992, 50084986, 100169972, 200339944]

約数ペア:

[(1, 200339944), (2, 100169972), (4, 50084986), (7, 28619992), (8, 25042493), (14, 14309996), (28, 7154998), (47, 4262552), (56, 3577499), (94, 2131276), (103, 1945048), (188, 1065638), (206, 972524), (329, 608936), (376, 532819), (412, 486262), (658, 304468), (721, 277864), (739, 271096), (824, 243131), (1316, 152234), (1442, 138932), (1478, 135548), (2632, 76117), (2884, 69466), (2956, 67774), (4841, 41384), (5173, 38728), (5768, 34733), (5912, 33887), (9682, 20692), (10346, 19364)]