188370736

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{10891}}^1$

素因数の和:10969

約数の個数: 40

約数和(自身を含む): 388975104

約数和(自身を除く): 200604368

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 2162, 4324, 8648, 10891, 17296, 21782, 43564, 87128, 174256, 250493, 500986, 511877, 1001972, 1023754, 2003944, 2047508, 4007888, 4095016, 8190032, 11773171, 23546342, 47092684, 94185368, 188370736]

約数ペア:

[(1, 188370736), (2, 94185368), (4, 47092684), (8, 23546342), (16, 11773171), (23, 8190032), (46, 4095016), (47, 4007888), (92, 2047508), (94, 2003944), (184, 1023754), (188, 1001972), (368, 511877), (376, 500986), (752, 250493), (1081, 174256), (2162, 87128), (4324, 43564), (8648, 21782), (10891, 17296)]