308844

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:406

約数の個数: 36

約数和(自身を含む): 816816

約数和(自身を除く): 507972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 373, 414, 746, 828, 1119, 1492, 2238, 3357, 4476, 6714, 8579, 13428, 17158, 25737, 34316, 51474, 77211, 102948, 154422, 308844]

約数ペア:

[(1, 308844), (2, 154422), (3, 102948), (4, 77211), (6, 51474), (9, 34316), (12, 25737), (18, 17158), (23, 13428), (36, 8579), (46, 6714), (69, 4476), (92, 3357), (138, 2238), (207, 1492), (276, 1119), (373, 828), (414, 746)]