233400272

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{28547}}^1$

素因数の和:28635

約数の個数: 40

約数和(自身を含む): 523912896

約数和(自身を除く): 290512624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 28547, 57094, 114188, 199829, 228376, 399658, 456752, 799316, 1598632, 2083931, 3197264, 4167862, 8335724, 14587517, 16671448, 29175034, 33342896, 58350068, 116700136, 233400272]

約数ペア:

[(1, 233400272), (2, 116700136), (4, 58350068), (7, 33342896), (8, 29175034), (14, 16671448), (16, 14587517), (28, 8335724), (56, 4167862), (73, 3197264), (112, 2083931), (146, 1598632), (292, 799316), (511, 456752), (584, 399658), (1022, 228376), (1168, 199829), (2044, 114188), (4088, 57094), (8176, 28547)]