201715136

素因数分解:

$2^6\times 7^1\times {\mathrm{450257}}^1$

素因数の和:450276

約数の個数: 28

約数和(自身を含む): 457462128

約数和(自身を除く): 255746992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 450257, 900514, 1801028, 3151799, 3602056, 6303598, 7204112, 12607196, 14408224, 25214392, 28816448, 50428784, 100857568, 201715136]

約数ペア:

[(1, 201715136), (2, 100857568), (4, 50428784), (7, 28816448), (8, 25214392), (14, 14408224), (16, 12607196), (28, 7204112), (32, 6303598), (56, 3602056), (64, 3151799), (112, 1801028), (224, 900514), (448, 450257)]