231426288

素因数分解:

$2^4\times 3^3\times {\mathrm{535709}}^1$

素因数の和:535726

約数の個数: 40

約数和(自身を含む): 664280400

約数和(自身を除く): 432854112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 535709, 1071418, 1607127, 2142836, 3214254, 4285672, 4821381, 6428508, 8571344, 9642762, 12857016, 14464143, 19285524, 25714032, 28928286, 38571048, 57856572, 77142096, 115713144, 231426288]

約数ペア:

[(1, 231426288), (2, 115713144), (3, 77142096), (4, 57856572), (6, 38571048), (8, 28928286), (9, 25714032), (12, 19285524), (16, 14464143), (18, 12857016), (24, 9642762), (27, 8571344), (36, 6428508), (48, 4821381), (54, 4285672), (72, 3214254), (108, 2142836), (144, 1607127), (216, 1071418), (432, 535709)]