203475076

素因数分解:

$2^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{19801}}^1$

素因数の和:20179

約数の個数: 24

約数和(自身を含む): 408079616

約数和(自身を除く): 204604540

約数列:

[1, 2, 4, 7, 14, 28, 367, 734, 1468, 2569, 5138, 10276, 19801, 39602, 79204, 138607, 277214, 554428, 7266967, 14533934, 29067868, 50868769, 101737538, 203475076]

約数ペア:

[(1, 203475076), (2, 101737538), (4, 50868769), (7, 29067868), (14, 14533934), (28, 7266967), (367, 554428), (734, 277214), (1468, 138607), (2569, 79204), (5138, 39602), (10276, 19801)]