201172937

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{11491}}^1$

素因数の和:11600

約数の個数: 16

約数和(自身を含む): 239401344

約数和(自身を除く): 38228407

約数列:

[1, 7, 41, 61, 287, 427, 2501, 11491, 17507, 80437, 471131, 700951, 3297917, 4906657, 28738991, 201172937]

約数ペア:

[(1, 201172937), (7, 28738991), (41, 4906657), (61, 3297917), (287, 700951), (427, 471131), (2501, 80437), (11491, 17507)]