227808514

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{439}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 370656000

約数和(自身を除く): 142847486

約数列:

[1, 2, 23, 29, 46, 58, 389, 439, 667, 778, 878, 1334, 8947, 10097, 11281, 12731, 17894, 20194, 22562, 25462, 170771, 259463, 292813, 341542, 518926, 585626, 3927733, 4952359, 7855466, 9904718, 113904257, 227808514]

約数ペア:

[(1, 227808514), (2, 113904257), (23, 9904718), (29, 7855466), (46, 4952359), (58, 3927733), (389, 585626), (439, 518926), (667, 341542), (778, 292813), (878, 259463), (1334, 170771), (8947, 25462), (10097, 22562), (11281, 20194), (12731, 17894)]