299684788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1303}}^1\times {\mathrm{4423}}^1$

素因数の和:5743

約数の個数: 24

約数和(自身を含む): 565351808

約数和(自身を除く): 265667020

約数列:

[1, 2, 4, 13, 26, 52, 1303, 2606, 4423, 5212, 8846, 16939, 17692, 33878, 57499, 67756, 114998, 229996, 5763169, 11526338, 23052676, 74921197, 149842394, 299684788]

約数ペア:

[(1, 299684788), (2, 149842394), (4, 74921197), (13, 23052676), (26, 11526338), (52, 5763169), (1303, 229996), (2606, 114998), (4423, 67756), (5212, 57499), (8846, 33878), (16939, 17692)]