228296292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{388259}}^1$

素因数の和:388280

約数の個数: 36

約数和(自身を含む): 619662960

約数和(自身を除く): 391366668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 388259, 776518, 1164777, 1553036, 2329554, 2717813, 4659108, 5435626, 8153439, 10871252, 16306878, 19024691, 32613756, 38049382, 57074073, 76098764, 114148146, 228296292]

約数ペア:

[(1, 228296292), (2, 114148146), (3, 76098764), (4, 57074073), (6, 38049382), (7, 32613756), (12, 19024691), (14, 16306878), (21, 10871252), (28, 8153439), (42, 5435626), (49, 4659108), (84, 2717813), (98, 2329554), (147, 1553036), (196, 1164777), (294, 776518), (588, 388259)]