231337152

素因数分解:

$2^6\times 3^2\times {\mathrm{401627}}^1$

素因数の和:401645

約数の個数: 42

約数和(自身を含む): 663087828

約数和(自身を除く): 431750676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 401627, 803254, 1204881, 1606508, 2409762, 3213016, 3614643, 4819524, 6426032, 7229286, 9639048, 12852064, 14458572, 19278096, 25704128, 28917144, 38556192, 57834288, 77112384, 115668576, 231337152]

約数ペア:

[(1, 231337152), (2, 115668576), (3, 77112384), (4, 57834288), (6, 38556192), (8, 28917144), (9, 25704128), (12, 19278096), (16, 14458572), (18, 12852064), (24, 9639048), (32, 7229286), (36, 6426032), (48, 4819524), (64, 3614643), (72, 3213016), (96, 2409762), (144, 1606508), (192, 1204881), (288, 803254), (576, 401627)]