162904832

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{21943}}^1$

素因数の和:21988

約数の個数: 36

約数和(自身を含む): 336401520

約数和(自身を除く): 173496688

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 21943, 43886, 87772, 175544, 351088, 636347, 702176, 1272694, 1404352, 2545388, 2808704, 5090776, 5617408, 10181552, 20363104, 40726208, 81452416, 162904832]

約数ペア:

[(1, 162904832), (2, 81452416), (4, 40726208), (8, 20363104), (16, 10181552), (29, 5617408), (32, 5090776), (58, 2808704), (64, 2545388), (116, 1404352), (128, 1272694), (232, 702176), (256, 636347), (464, 351088), (928, 175544), (1856, 87772), (3712, 43886), (7424, 21943)]