224788664

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{1123}}^1$

素因数の和:1451

約数の個数: 32

約数和(自身を含む): 427299840

約数和(自身を除く): 202511176

約数列:

[1, 2, 4, 8, 131, 191, 262, 382, 524, 764, 1048, 1123, 1528, 2246, 4492, 8984, 25021, 50042, 100084, 147113, 200168, 214493, 294226, 428986, 588452, 857972, 1176904, 1715944, 28098583, 56197166, 112394332, 224788664]

約数ペア:

[(1, 224788664), (2, 112394332), (4, 56197166), (8, 28098583), (131, 1715944), (191, 1176904), (262, 857972), (382, 588452), (524, 428986), (764, 294226), (1048, 214493), (1123, 200168), (1528, 147113), (2246, 100084), (4492, 50042), (8984, 25021)]