211039848

素因数分解:

$2^3\times 3^2\times {\mathrm{347}}^1\times {\mathrm{8447}}^1$

素因数の和:8806

約数の個数: 48

約数和(自身を含む): 573281280

約数和(自身を除く): 362241432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 347, 694, 1041, 1388, 2082, 2776, 3123, 4164, 6246, 8328, 8447, 12492, 16894, 24984, 25341, 33788, 50682, 67576, 76023, 101364, 152046, 202728, 304092, 608184, 2931109, 5862218, 8793327, 11724436, 17586654, 23448872, 26379981, 35173308, 52759962, 70346616, 105519924, 211039848]

約数ペア:

[(1, 211039848), (2, 105519924), (3, 70346616), (4, 52759962), (6, 35173308), (8, 26379981), (9, 23448872), (12, 17586654), (18, 11724436), (24, 8793327), (36, 5862218), (72, 2931109), (347, 608184), (694, 304092), (1041, 202728), (1388, 152046), (2082, 101364), (2776, 76023), (3123, 67576), (4164, 50682), (6246, 33788), (8328, 25341), (8447, 24984), (12492, 16894)]