304018304

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{26687}}^1$

素因数の和:26790

約数の個数: 32

約数和(自身を含む): 612489600

約数和(自身を除く): 308471296

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 2848, 5696, 11392, 26687, 53374, 106748, 213496, 426992, 853984, 1707968, 2375143, 3415936, 4750286, 9500572, 19001144, 38002288, 76004576, 152009152, 304018304]

約数ペア:

[(1, 304018304), (2, 152009152), (4, 76004576), (8, 38002288), (16, 19001144), (32, 9500572), (64, 4750286), (89, 3415936), (128, 2375143), (178, 1707968), (356, 853984), (712, 426992), (1424, 213496), (2848, 106748), (5696, 53374), (11392, 26687)]