231206616

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{8171}}^1$

素因数の和:8317

約数の個数: 64

約数和(自身を含む): 647222400

約数和(自身を除く): 416015784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 216, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 3537, 4716, 7074, 8171, 9432, 14148, 16342, 24513, 28296, 32684, 49026, 65368, 73539, 98052, 147078, 196104, 220617, 294156, 441234, 588312, 882468, 1070401, 1764936, 2140802, 3211203, 4281604, 6422406, 8563208, 9633609, 12844812, 19267218, 25689624, 28900827, 38534436, 57801654, 77068872, 115603308, 231206616]

約数ペア:

[(1, 231206616), (2, 115603308), (3, 77068872), (4, 57801654), (6, 38534436), (8, 28900827), (9, 25689624), (12, 19267218), (18, 12844812), (24, 9633609), (27, 8563208), (36, 6422406), (54, 4281604), (72, 3211203), (108, 2140802), (131, 1764936), (216, 1070401), (262, 882468), (393, 588312), (524, 441234), (786, 294156), (1048, 220617), (1179, 196104), (1572, 147078), (2358, 98052), (3144, 73539), (3537, 65368), (4716, 49026), (7074, 32684), (8171, 28296), (9432, 24513), (14148, 16342)]