298370814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{134039}}^1$

素因数の和:134104

約数の個数: 32

約数和(自身を含む): 694863360

約数和(自身を除く): 396492546

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 134039, 268078, 402117, 804234, 938273, 1876546, 2814819, 5629638, 7104067, 14208134, 21312201, 42624402, 49728469, 99456938, 149185407, 298370814]

約数ペア:

[(1, 298370814), (2, 149185407), (3, 99456938), (6, 49728469), (7, 42624402), (14, 21312201), (21, 14208134), (42, 7104067), (53, 5629638), (106, 2814819), (159, 1876546), (318, 938273), (371, 804234), (742, 402117), (1113, 268078), (2226, 134039)]