121806412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{25741}}^1$

素因数の和:25778

約数の個数: 36

約数和(自身を含む): 263804016

約数和(自身を除く): 141997604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 25741, 51482, 102964, 180187, 334633, 360374, 669266, 720748, 1338532, 2342431, 4350229, 4684862, 8700458, 9369724, 17400916, 30451603, 60903206, 121806412]

約数ペア:

[(1, 121806412), (2, 60903206), (4, 30451603), (7, 17400916), (13, 9369724), (14, 8700458), (26, 4684862), (28, 4350229), (52, 2342431), (91, 1338532), (169, 720748), (182, 669266), (338, 360374), (364, 334633), (676, 180187), (1183, 102964), (2366, 51482), (4732, 25741)]