181990608

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{53401}}^1$

素因数の和:53483

約数の個数: 40

約数和(自身を含む): 476773056

約数和(自身を除く): 294782448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 53401, 106802, 160203, 213604, 320406, 427208, 640812, 854416, 1281624, 2563248, 3791471, 7582942, 11374413, 15165884, 22748826, 30331768, 45497652, 60663536, 90995304, 181990608]

約数ペア:

[(1, 181990608), (2, 90995304), (3, 60663536), (4, 45497652), (6, 30331768), (8, 22748826), (12, 15165884), (16, 11374413), (24, 7582942), (48, 3791471), (71, 2563248), (142, 1281624), (213, 854416), (284, 640812), (426, 427208), (568, 320406), (852, 213604), (1136, 160203), (1704, 106802), (3408, 53401)]