206842704

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1723}}^1$

素因数の和:1836

約数の個数: 80

約数和(自身を含む): 556672704

約数和(自身を除く): 349830000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 61, 82, 122, 123, 164, 183, 244, 246, 328, 366, 488, 492, 656, 732, 976, 984, 1464, 1723, 1968, 2501, 2928, 3446, 5002, 5169, 6892, 7503, 10004, 10338, 13784, 15006, 20008, 20676, 27568, 30012, 40016, 41352, 60024, 70643, 82704, 105103, 120048, 141286, 210206, 211929, 282572, 315309, 420412, 423858, 565144, 630618, 840824, 847716, 1130288, 1261236, 1681648, 1695432, 2522472, 3390864, 4309223, 5044944, 8618446, 12927669, 17236892, 25855338, 34473784, 51710676, 68947568, 103421352, 206842704]

約数ペア:

[(1, 206842704), (2, 103421352), (3, 68947568), (4, 51710676), (6, 34473784), (8, 25855338), (12, 17236892), (16, 12927669), (24, 8618446), (41, 5044944), (48, 4309223), (61, 3390864), (82, 2522472), (122, 1695432), (123, 1681648), (164, 1261236), (183, 1130288), (244, 847716), (246, 840824), (328, 630618), (366, 565144), (488, 423858), (492, 420412), (656, 315309), (732, 282572), (976, 211929), (984, 210206), (1464, 141286), (1723, 120048), (1968, 105103), (2501, 82704), (2928, 70643), (3446, 60024), (5002, 41352), (5169, 40016), (6892, 30012), (7503, 27568), (10004, 20676), (10338, 20008), (13784, 15006)]