204414892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2767}}^1$

素因数の和:2878

約数の個数: 48

約数和(自身を含む): 412941312

約数和(自身を除く): 208526420

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 73, 92, 146, 253, 292, 506, 803, 1012, 1606, 1679, 2767, 3212, 3358, 5534, 6716, 11068, 18469, 30437, 36938, 60874, 63641, 73876, 121748, 127282, 201991, 254564, 403982, 700051, 807964, 1400102, 2221901, 2800204, 4443802, 4645793, 8887604, 9291586, 18583172, 51103723, 102207446, 204414892]

約数ペア:

[(1, 204414892), (2, 102207446), (4, 51103723), (11, 18583172), (22, 9291586), (23, 8887604), (44, 4645793), (46, 4443802), (73, 2800204), (92, 2221901), (146, 1400102), (253, 807964), (292, 700051), (506, 403982), (803, 254564), (1012, 201991), (1606, 127282), (1679, 121748), (2767, 73876), (3212, 63641), (3358, 60874), (5534, 36938), (6716, 30437), (11068, 18469)]