200823540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{176161}}^1$

素因数の和:176192

約数の個数: 48

約数和(自身を含む): 591904320

約数和(自身を除く): 391080780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 176161, 352322, 528483, 704644, 880805, 1056966, 1761610, 2113932, 2642415, 3347059, 3523220, 5284830, 6694118, 10041177, 10569660, 13388236, 16735295, 20082354, 33470590, 40164708, 50205885, 66941180, 100411770, 200823540]

約数ペア:

[(1, 200823540), (2, 100411770), (3, 66941180), (4, 50205885), (5, 40164708), (6, 33470590), (10, 20082354), (12, 16735295), (15, 13388236), (19, 10569660), (20, 10041177), (30, 6694118), (38, 5284830), (57, 3523220), (60, 3347059), (76, 2642415), (95, 2113932), (114, 1761610), (190, 1056966), (228, 880805), (285, 704644), (380, 528483), (570, 352322), (1140, 176161)]