210895328

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7187}}^1$

素因数の和:7335

約数の個数: 48

約数和(自身を含む): 478203264

約数和(自身を除く): 267307936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 917, 1048, 1834, 2096, 3668, 4192, 7187, 7336, 14374, 14672, 28748, 29344, 50309, 57496, 100618, 114992, 201236, 229984, 402472, 804944, 941497, 1609888, 1882994, 3765988, 6590479, 7531976, 13180958, 15063952, 26361916, 30127904, 52723832, 105447664, 210895328]

約数ペア:

[(1, 210895328), (2, 105447664), (4, 52723832), (7, 30127904), (8, 26361916), (14, 15063952), (16, 13180958), (28, 7531976), (32, 6590479), (56, 3765988), (112, 1882994), (131, 1609888), (224, 941497), (262, 804944), (524, 402472), (917, 229984), (1048, 201236), (1834, 114992), (2096, 100618), (3668, 57496), (4192, 50309), (7187, 29344), (7336, 28748), (14374, 14672)]