162280768

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{195049}}^1$

素因数の和:195074

約数の個数: 28

約数和(自身を含む): 346798900

約数和(自身を除く): 184518132

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 195049, 390098, 780196, 1560392, 2535637, 3120784, 5071274, 6241568, 10142548, 12483136, 20285096, 40570192, 81140384, 162280768]

約数ペア:

[(1, 162280768), (2, 81140384), (4, 40570192), (8, 20285096), (13, 12483136), (16, 10142548), (26, 6241568), (32, 5071274), (52, 3120784), (64, 2535637), (104, 1560392), (208, 780196), (416, 390098), (832, 195049)]