230439482

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{9109}}^1$

素因数の和:9270

約数の個数: 32

約数和(自身を含む): 428534400

約数和(自身を除く): 198094918

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 973, 1807, 1946, 3614, 9109, 12649, 18218, 25298, 63763, 118417, 127526, 236834, 828919, 1266151, 1657838, 2532302, 8863057, 16459963, 17726114, 32919926, 115219741, 230439482]

約数ペア:

[(1, 230439482), (2, 115219741), (7, 32919926), (13, 17726114), (14, 16459963), (26, 8863057), (91, 2532302), (139, 1657838), (182, 1266151), (278, 828919), (973, 236834), (1807, 127526), (1946, 118417), (3614, 63763), (9109, 25298), (12649, 18218)]