204024290

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{2887}}^1$

素因数の和:3122

約数の個数: 32

約数和(自身を含む): 379275264

約数和(自身を除く): 175250974

約数列:

[1, 2, 5, 10, 37, 74, 185, 191, 370, 382, 955, 1910, 2887, 5774, 7067, 14134, 14435, 28870, 35335, 70670, 106819, 213638, 534095, 551417, 1068190, 1102834, 2757085, 5514170, 20402429, 40804858, 102012145, 204024290]

約数ペア:

[(1, 204024290), (2, 102012145), (5, 40804858), (10, 20402429), (37, 5514170), (74, 2757085), (185, 1102834), (191, 1068190), (370, 551417), (382, 534095), (955, 213638), (1910, 106819), (2887, 70670), (5774, 35335), (7067, 28870), (14134, 14435)]