380221552

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{819443}}^1$

素因数の和:819480

約数の個数: 20

約数和(自身を含む): 762082920

約数和(自身を除く): 381861368

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 819443, 1638886, 3277772, 6555544, 13111088, 23763847, 47527694, 95055388, 190110776, 380221552]

約数ペア:

[(1, 380221552), (2, 190110776), (4, 95055388), (8, 47527694), (16, 23763847), (29, 13111088), (58, 6555544), (116, 3277772), (232, 1638886), (464, 819443)]