201473284

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 377435520

約数和(自身を除く): 175962236

約数列:

[1, 2, 4, 23, 46, 73, 92, 131, 146, 229, 262, 292, 458, 524, 916, 1679, 3013, 3358, 5267, 6026, 6716, 9563, 10534, 12052, 16717, 19126, 21068, 29999, 33434, 38252, 59998, 66868, 119996, 219949, 384491, 439898, 689977, 768982, 879796, 1379954, 1537964, 2189927, 2759908, 4379854, 8759708, 50368321, 100736642, 201473284]

約数ペア:

[(1, 201473284), (2, 100736642), (4, 50368321), (23, 8759708), (46, 4379854), (73, 2759908), (92, 2189927), (131, 1537964), (146, 1379954), (229, 879796), (262, 768982), (292, 689977), (458, 439898), (524, 384491), (916, 219949), (1679, 119996), (3013, 66868), (3358, 59998), (5267, 38252), (6026, 33434), (6716, 29999), (9563, 21068), (10534, 19126), (12052, 16717)]