214407536

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{16087}}^1$

素因数の和:16126

約数の個数: 60

約数和(自身を含む): 511694928

約数和(自身を除く): 297287392

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 833, 952, 1666, 1904, 3332, 6664, 13328, 16087, 32174, 64348, 112609, 128696, 225218, 257392, 273479, 450436, 546958, 788263, 900872, 1093916, 1576526, 1801744, 1914353, 2187832, 3153052, 3828706, 4375664, 6306104, 7657412, 12612208, 13400471, 15314824, 26800942, 30629648, 53601884, 107203768, 214407536]

約数ペア:

[(1, 214407536), (2, 107203768), (4, 53601884), (7, 30629648), (8, 26800942), (14, 15314824), (16, 13400471), (17, 12612208), (28, 7657412), (34, 6306104), (49, 4375664), (56, 3828706), (68, 3153052), (98, 2187832), (112, 1914353), (119, 1801744), (136, 1576526), (196, 1093916), (238, 900872), (272, 788263), (392, 546958), (476, 450436), (784, 273479), (833, 257392), (952, 225218), (1666, 128696), (1904, 112609), (3332, 64348), (6664, 32174), (13328, 16087)]