131924156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{362429}}^1$

素因数の和:362453

約数の個数: 24

約数和(自身を含む): 284145120

約数和(自身を除く): 152220964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 362429, 724858, 1449716, 2537003, 4711577, 5074006, 9423154, 10148012, 18846308, 32981039, 65962078, 131924156]

約数ペア:

[(1, 131924156), (2, 65962078), (4, 32981039), (7, 18846308), (13, 10148012), (14, 9423154), (26, 5074006), (28, 4711577), (52, 2537003), (91, 1449716), (182, 724858), (364, 362429)]