210839168

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{96893}}^1$

素因数の和:96924

約数の個数: 32

約数和(自身を含む): 444743460

約数和(自身を除く): 233904292

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 96893, 193786, 387572, 775144, 1550288, 1647181, 3100576, 3294362, 6201152, 6588724, 12402304, 13177448, 26354896, 52709792, 105419584, 210839168]

約数ペア:

[(1, 210839168), (2, 105419584), (4, 52709792), (8, 26354896), (16, 13177448), (17, 12402304), (32, 6588724), (34, 6201152), (64, 3294362), (68, 3100576), (128, 1647181), (136, 1550288), (272, 775144), (544, 387572), (1088, 193786), (2176, 96893)]