243364416

素因数分解:

$2^6\times 3^1\times {\mathrm{887}}^1\times {\mathrm{1429}}^1$

素因数の和:2331

約数の個数: 56

約数和(自身を含む): 645078720

約数和(自身を除く): 401714304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 887, 1429, 1774, 2661, 2858, 3548, 4287, 5322, 5716, 7096, 8574, 10644, 11432, 14192, 17148, 21288, 22864, 28384, 34296, 42576, 45728, 56768, 68592, 85152, 91456, 137184, 170304, 274368, 1267523, 2535046, 3802569, 5070092, 7605138, 10140184, 15210276, 20280368, 30420552, 40560736, 60841104, 81121472, 121682208, 243364416]

約数ペア:

[(1, 243364416), (2, 121682208), (3, 81121472), (4, 60841104), (6, 40560736), (8, 30420552), (12, 20280368), (16, 15210276), (24, 10140184), (32, 7605138), (48, 5070092), (64, 3802569), (96, 2535046), (192, 1267523), (887, 274368), (1429, 170304), (1774, 137184), (2661, 91456), (2858, 85152), (3548, 68592), (4287, 56768), (5322, 45728), (5716, 42576), (7096, 34296), (8574, 28384), (10644, 22864), (11432, 21288), (14192, 17148)]