208750032

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:609

約数の個数: 120

約数和(自身を含む): 610341888

約数和(自身を除く): 401591856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 101, 124, 144, 186, 202, 248, 279, 303, 372, 404, 463, 496, 558, 606, 744, 808, 909, 926, 1116, 1212, 1389, 1488, 1616, 1818, 1852, 2232, 2424, 2778, 3131, 3636, 3704, 4167, 4464, 4848, 5556, 6262, 7272, 7408, 8334, 9393, 11112, 12524, 14353, 14544, 16668, 18786, 22224, 25048, 28179, 28706, 33336, 37572, 43059, 46763, 50096, 56358, 57412, 66672, 75144, 86118, 93526, 112716, 114824, 129177, 140289, 150288, 172236, 187052, 225432, 229648, 258354, 280578, 344472, 374104, 420867, 450864, 516708, 561156, 688944, 748208, 841734, 1033416, 1122312, 1449653, 1683468, 2066832, 2244624, 2899306, 3366936, 4348959, 5798612, 6733872, 8697918, 11597224, 13046877, 17395836, 23194448, 26093754, 34791672, 52187508, 69583344, 104375016, 208750032]

約数ペア:

[(1, 208750032), (2, 104375016), (3, 69583344), (4, 52187508), (6, 34791672), (8, 26093754), (9, 23194448), (12, 17395836), (16, 13046877), (18, 11597224), (24, 8697918), (31, 6733872), (36, 5798612), (48, 4348959), (62, 3366936), (72, 2899306), (93, 2244624), (101, 2066832), (124, 1683468), (144, 1449653), (186, 1122312), (202, 1033416), (248, 841734), (279, 748208), (303, 688944), (372, 561156), (404, 516708), (463, 450864), (496, 420867), (558, 374104), (606, 344472), (744, 280578), (808, 258354), (909, 229648), (926, 225432), (1116, 187052), (1212, 172236), (1389, 150288), (1488, 140289), (1616, 129177), (1818, 114824), (1852, 112716), (2232, 93526), (2424, 86118), (2778, 75144), (3131, 66672), (3636, 57412), (3704, 56358), (4167, 50096), (4464, 46763), (4848, 43059), (5556, 37572), (6262, 33336), (7272, 28706), (7408, 28179), (8334, 25048), (9393, 22224), (11112, 18786), (12524, 16668), (14353, 14544)]