214965642616

素因数分解:

$2^3\times {\mathrm{1453}}^1\times {\mathrm{18493259}}^1$

素因数の和:18494718

約数の個数: 16

約数和(自身を含む): 403338000600

約数和(自身を除く): 188372357984

約数列:

[1, 2, 4, 8, 1453, 2906, 5812, 11624, 18493259, 36986518, 73973036, 147946072, 26870705327, 53741410654, 107482821308, 214965642616]

約数ペア:

[(1, 214965642616), (2, 107482821308), (4, 53741410654), (8, 26870705327), (1453, 147946072), (2906, 73973036), (5812, 36986518), (11624, 18493259)]