172990224

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109211}}^1$

素因数の和:109236

約数の個数: 60

約数和(自身を含む): 528149232

約数和(自身を除く): 355159008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 109211, 218422, 327633, 436844, 655266, 873688, 982899, 1201321, 1310532, 1747376, 1965798, 2402642, 2621064, 3603963, 3931596, 4805284, 5242128, 7207926, 7863192, 9610568, 10811889, 14415852, 15726384, 19221136, 21623778, 28831704, 43247556, 57663408, 86495112, 172990224]

約数ペア:

[(1, 172990224), (2, 86495112), (3, 57663408), (4, 43247556), (6, 28831704), (8, 21623778), (9, 19221136), (11, 15726384), (12, 14415852), (16, 10811889), (18, 9610568), (22, 7863192), (24, 7207926), (33, 5242128), (36, 4805284), (44, 3931596), (48, 3603963), (66, 2621064), (72, 2402642), (88, 1965798), (99, 1747376), (132, 1310532), (144, 1201321), (176, 982899), (198, 873688), (264, 655266), (396, 436844), (528, 327633), (792, 218422), (1584, 109211)]