209011488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13523}}^1$

素因数の和:13566

約数の個数: 96

約数和(自身を含む): 654345216

約数和(自身を除く): 445333728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 13523, 15456, 27046, 40569, 54092, 81138, 94661, 108184, 162276, 189322, 216368, 283983, 311029, 324552, 378644, 432736, 567966, 622058, 649104, 757288, 933087, 1135932, 1244116, 1298208, 1514576, 1866174, 2177203, 2271864, 2488232, 3029152, 3732348, 4354406, 4543728, 4976464, 6531609, 7464696, 8708812, 9087456, 9952928, 13063218, 14929392, 17417624, 26126436, 29858784, 34835248, 52252872, 69670496, 104505744, 209011488]

約数ペア:

[(1, 209011488), (2, 104505744), (3, 69670496), (4, 52252872), (6, 34835248), (7, 29858784), (8, 26126436), (12, 17417624), (14, 14929392), (16, 13063218), (21, 9952928), (23, 9087456), (24, 8708812), (28, 7464696), (32, 6531609), (42, 4976464), (46, 4543728), (48, 4354406), (56, 3732348), (69, 3029152), (84, 2488232), (92, 2271864), (96, 2177203), (112, 1866174), (138, 1514576), (161, 1298208), (168, 1244116), (184, 1135932), (224, 933087), (276, 757288), (322, 649104), (336, 622058), (368, 567966), (483, 432736), (552, 378644), (644, 324552), (672, 311029), (736, 283983), (966, 216368), (1104, 189322), (1288, 162276), (1932, 108184), (2208, 94661), (2576, 81138), (3864, 54092), (5152, 40569), (7728, 27046), (13523, 15456)]