1189240256

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{183979}}^1$

素因数の和:184092

約数の個数: 28

約数和(自身を含む): 2383276920

約数和(自身を除く): 1194036664

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 183979, 367958, 735916, 1471832, 2943664, 5887328, 11774656, 18581879, 37163758, 74327516, 148655032, 297310064, 594620128, 1189240256]

約数ペア:

[(1, 1189240256), (2, 594620128), (4, 297310064), (8, 148655032), (16, 74327516), (32, 37163758), (64, 18581879), (101, 11774656), (202, 5887328), (404, 2943664), (808, 1471832), (1616, 735916), (3232, 367958), (6464, 183979)]