265167168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{197297}}^1$

素因数の和:197319

約数の個数: 56

約数和(自身を含む): 801819072

約数和(自身を除く): 536651904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 197297, 394594, 591891, 789188, 1183782, 1381079, 1578376, 2367564, 2762158, 3156752, 4143237, 4735128, 5524316, 6313504, 8286474, 9470256, 11048632, 12627008, 16572948, 18940512, 22097264, 33145896, 37881024, 44194528, 66291792, 88389056, 132583584, 265167168]

約数ペア:

[(1, 265167168), (2, 132583584), (3, 88389056), (4, 66291792), (6, 44194528), (7, 37881024), (8, 33145896), (12, 22097264), (14, 18940512), (16, 16572948), (21, 12627008), (24, 11048632), (28, 9470256), (32, 8286474), (42, 6313504), (48, 5524316), (56, 4735128), (64, 4143237), (84, 3156752), (96, 2762158), (112, 2367564), (168, 1578376), (192, 1381079), (224, 1183782), (336, 789188), (448, 591891), (672, 394594), (1344, 197297)]