204966288

素因数分解:

$2^4\times 3^4\times {\mathrm{89}}^1\times {\mathrm{1777}}^1$

素因数の和:1886

約数の個数: 100

約数和(自身を含む): 600235020

約数和(自身を除く): 395268732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 89, 108, 144, 162, 178, 216, 267, 324, 356, 432, 534, 648, 712, 801, 1068, 1296, 1424, 1602, 1777, 2136, 2403, 3204, 3554, 4272, 4806, 5331, 6408, 7108, 7209, 9612, 10662, 12816, 14216, 14418, 15993, 19224, 21324, 28432, 28836, 31986, 38448, 42648, 47979, 57672, 63972, 85296, 95958, 115344, 127944, 143937, 158153, 191916, 255888, 287874, 316306, 383832, 474459, 575748, 632612, 767664, 948918, 1151496, 1265224, 1423377, 1897836, 2302992, 2530448, 2846754, 3795672, 4270131, 5693508, 7591344, 8540262, 11387016, 12810393, 17080524, 22774032, 25620786, 34161048, 51241572, 68322096, 102483144, 204966288]

約数ペア:

[(1, 204966288), (2, 102483144), (3, 68322096), (4, 51241572), (6, 34161048), (8, 25620786), (9, 22774032), (12, 17080524), (16, 12810393), (18, 11387016), (24, 8540262), (27, 7591344), (36, 5693508), (48, 4270131), (54, 3795672), (72, 2846754), (81, 2530448), (89, 2302992), (108, 1897836), (144, 1423377), (162, 1265224), (178, 1151496), (216, 948918), (267, 767664), (324, 632612), (356, 575748), (432, 474459), (534, 383832), (648, 316306), (712, 287874), (801, 255888), (1068, 191916), (1296, 158153), (1424, 143937), (1602, 127944), (1777, 115344), (2136, 95958), (2403, 85296), (3204, 63972), (3554, 57672), (4272, 47979), (4806, 42648), (5331, 38448), (6408, 31986), (7108, 28836), (7209, 28432), (9612, 21324), (10662, 19224), (12816, 15993), (14216, 14418)]