189120744

素因数分解:

$2^3\times 3^4\times {\mathrm{291853}}^1$

素因数の和:291871

約数の個数: 40

約数和(自身を含む): 529715010

約数和(自身を除く): 340594266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 291853, 583706, 875559, 1167412, 1751118, 2334824, 2626677, 3502236, 5253354, 7004472, 7880031, 10506708, 15760062, 21013416, 23640093, 31520124, 47280186, 63040248, 94560372, 189120744]

約数ペア:

[(1, 189120744), (2, 94560372), (3, 63040248), (4, 47280186), (6, 31520124), (8, 23640093), (9, 21013416), (12, 15760062), (18, 10506708), (24, 7880031), (27, 7004472), (36, 5253354), (54, 3502236), (72, 2626677), (81, 2334824), (108, 1751118), (162, 1167412), (216, 875559), (324, 583706), (648, 291853)]