207897454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1\times {\mathrm{4297}}^1$

素因数の和:5739

約数の個数: 16

約数和(自身を含む): 330499008

約数和(自身を除く): 122601554

約数列:

[1, 2, 17, 34, 1423, 2846, 4297, 8594, 24191, 48382, 73049, 146098, 6114631, 12229262, 103948727, 207897454]

約数ペア:

[(1, 207897454), (2, 103948727), (17, 12229262), (34, 6114631), (1423, 146098), (2846, 73049), (4297, 48382), (8594, 24191)]