299207828

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{69197}}^1$

素因数の和:69271

約数の個数: 24

約数和(自身を含む): 558012672

約数和(自身を除く): 258804844

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 69197, 138394, 276788, 1591531, 3183062, 3252259, 6366124, 6504518, 13009036, 74801957, 149603914, 299207828]

約数ペア:

[(1, 299207828), (2, 149603914), (4, 74801957), (23, 13009036), (46, 6504518), (47, 6366124), (92, 3252259), (94, 3183062), (188, 1591531), (1081, 276788), (2162, 138394), (4324, 69197)]