204407616

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{21727}}^1$

素因数の和:21756

約数の個数: 84

約数和(自身を含む): 629155968

約数和(自身を除く): 424748352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 21727, 43454, 65181, 86908, 130362, 152089, 173816, 260724, 304178, 347632, 456267, 521448, 608356, 695264, 912534, 1042896, 1064623, 1216712, 1390528, 1825068, 2085792, 2129246, 2433424, 3193869, 3650136, 4171584, 4258492, 4866848, 6387738, 7300272, 8516984, 9733696, 12775476, 14600544, 17033968, 25550952, 29201088, 34067936, 51101904, 68135872, 102203808, 204407616]

約数ペア:

[(1, 204407616), (2, 102203808), (3, 68135872), (4, 51101904), (6, 34067936), (7, 29201088), (8, 25550952), (12, 17033968), (14, 14600544), (16, 12775476), (21, 9733696), (24, 8516984), (28, 7300272), (32, 6387738), (42, 4866848), (48, 4258492), (49, 4171584), (56, 3650136), (64, 3193869), (84, 2433424), (96, 2129246), (98, 2085792), (112, 1825068), (147, 1390528), (168, 1216712), (192, 1064623), (196, 1042896), (224, 912534), (294, 695264), (336, 608356), (392, 521448), (448, 456267), (588, 347632), (672, 304178), (784, 260724), (1176, 173816), (1344, 152089), (1568, 130362), (2352, 86908), (3136, 65181), (4704, 43454), (9408, 21727)]