258039984

素因数分解:

$2^4\times 3^1\times {\mathrm{1907}}^1\times {\mathrm{2819}}^1$

素因数の和:4737

約数の個数: 40

約数和(自身を含む): 667189440

約数和(自身を除く): 409149456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1907, 2819, 3814, 5638, 5721, 7628, 8457, 11276, 11442, 15256, 16914, 22552, 22884, 30512, 33828, 45104, 45768, 67656, 91536, 135312, 5375833, 10751666, 16127499, 21503332, 32254998, 43006664, 64509996, 86013328, 129019992, 258039984]

約数ペア:

[(1, 258039984), (2, 129019992), (3, 86013328), (4, 64509996), (6, 43006664), (8, 32254998), (12, 21503332), (16, 16127499), (24, 10751666), (48, 5375833), (1907, 135312), (2819, 91536), (3814, 67656), (5638, 45768), (5721, 45104), (7628, 33828), (8457, 30512), (11276, 22884), (11442, 22552), (15256, 16914)]