142593668

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{61357}}^1$

素因数の和:61451

約数の個数: 24

約数和(自身を含む): 288628032

約数和(自身を除く): 146034364

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 61357, 122714, 245428, 429499, 858998, 1717996, 5092631, 10185262, 20370524, 35648417, 71296834, 142593668]

約数ペア:

[(1, 142593668), (2, 71296834), (4, 35648417), (7, 20370524), (14, 10185262), (28, 5092631), (83, 1717996), (166, 858998), (332, 429499), (581, 245428), (1162, 122714), (2324, 61357)]