448528

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{97}}^1$

素因数の和:139

約数の個数: 30

約数和(自身を含む): 932666

約数和(自身を除く): 484138

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 194, 272, 289, 388, 578, 776, 1156, 1552, 1649, 2312, 3298, 4624, 6596, 13192, 26384, 28033, 56066, 112132, 224264, 448528]

約数ペア:

[(1, 448528), (2, 224264), (4, 112132), (8, 56066), (16, 28033), (17, 26384), (34, 13192), (68, 6596), (97, 4624), (136, 3298), (194, 2312), (272, 1649), (289, 1552), (388, 1156), (578, 776)]