213662532

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{1277}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 508419072

約数和(自身を除く): 294756540

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 191, 219, 292, 382, 438, 573, 764, 876, 1146, 1277, 2292, 2554, 3831, 5108, 7662, 13943, 15324, 27886, 41829, 55772, 83658, 93221, 167316, 186442, 243907, 279663, 372884, 487814, 559326, 731721, 975628, 1118652, 1463442, 2926884, 17805211, 35610422, 53415633, 71220844, 106831266, 213662532]

約数ペア:

[(1, 213662532), (2, 106831266), (3, 71220844), (4, 53415633), (6, 35610422), (12, 17805211), (73, 2926884), (146, 1463442), (191, 1118652), (219, 975628), (292, 731721), (382, 559326), (438, 487814), (573, 372884), (764, 279663), (876, 243907), (1146, 186442), (1277, 167316), (2292, 93221), (2554, 83658), (3831, 55772), (5108, 41829), (7662, 27886), (13943, 15324)]