188364690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{232549}}^1$

素因数の和:232568

約数の個数: 40

約数和(自身を含む): 506493900

約数和(自身を除く): 318129210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 232549, 465098, 697647, 1162745, 1395294, 2092941, 2325490, 3488235, 4185882, 6278823, 6976470, 10464705, 12557646, 18836469, 20929410, 31394115, 37672938, 62788230, 94182345, 188364690]

約数ペア:

[(1, 188364690), (2, 94182345), (3, 62788230), (5, 37672938), (6, 31394115), (9, 20929410), (10, 18836469), (15, 12557646), (18, 10464705), (27, 6976470), (30, 6278823), (45, 4185882), (54, 3488235), (81, 2325490), (90, 2092941), (135, 1395294), (162, 1162745), (270, 697647), (405, 465098), (810, 232549)]