243427308

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{881983}}^1$

素因数の和:882013

約数の個数: 24

約数和(自身を含む): 592693248

約数和(自身を除く): 349265940

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 881983, 1763966, 2645949, 3527932, 5291898, 10583796, 20285609, 40571218, 60856827, 81142436, 121713654, 243427308]

約数ペア:

[(1, 243427308), (2, 121713654), (3, 81142436), (4, 60856827), (6, 40571218), (12, 20285609), (23, 10583796), (46, 5291898), (69, 3527932), (92, 2645949), (138, 1763966), (276, 881983)]