201089368

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{6961}}^1$

素因数の和:7147

約数の個数: 32

約数和(自身を含む): 395998560

約数和(自身を除く): 194909192

約数列:

[1, 2, 4, 8, 23, 46, 92, 157, 184, 314, 628, 1256, 3611, 6961, 7222, 13922, 14444, 27844, 28888, 55688, 160103, 320206, 640412, 1092877, 1280824, 2185754, 4371508, 8743016, 25136171, 50272342, 100544684, 201089368]

約数ペア:

[(1, 201089368), (2, 100544684), (4, 50272342), (8, 25136171), (23, 8743016), (46, 4371508), (92, 2185754), (157, 1280824), (184, 1092877), (314, 640412), (628, 320206), (1256, 160103), (3611, 55688), (6961, 28888), (7222, 27844), (13922, 14444)]