209317848

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{379199}}^1$

素因数の和:379231

約数の個数: 32

約数和(自身を含む): 546048000

約数和(自身を除く): 336730152

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 379199, 758398, 1137597, 1516796, 2275194, 3033592, 4550388, 8721577, 9100776, 17443154, 26164731, 34886308, 52329462, 69772616, 104658924, 209317848]

約数ペア:

[(1, 209317848), (2, 104658924), (3, 69772616), (4, 52329462), (6, 34886308), (8, 26164731), (12, 17443154), (23, 9100776), (24, 8721577), (46, 4550388), (69, 3033592), (92, 2275194), (138, 1516796), (184, 1137597), (276, 758398), (552, 379199)]