126539616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{188303}}^1$

素因数の和:188323

約数の個数: 48

約数和(自身を含む): 379620864

約数和(自身を除く): 253081248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 188303, 376606, 564909, 753212, 1129818, 1318121, 1506424, 2259636, 2636242, 3012848, 3954363, 4519272, 5272484, 6025696, 7908726, 9038544, 10544968, 15817452, 18077088, 21089936, 31634904, 42179872, 63269808, 126539616]

約数ペア:

[(1, 126539616), (2, 63269808), (3, 42179872), (4, 31634904), (6, 21089936), (7, 18077088), (8, 15817452), (12, 10544968), (14, 9038544), (16, 7908726), (21, 6025696), (24, 5272484), (28, 4519272), (32, 3954363), (42, 3012848), (48, 2636242), (56, 2259636), (84, 1506424), (96, 1318121), (112, 1129818), (168, 753212), (224, 564909), (336, 376606), (672, 188303)]