133646352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{397757}}^1$

素因数の和:397775

約数の個数: 40

約数和(自身を含む): 394575936

約数和(自身を除く): 260929584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 397757, 795514, 1193271, 1591028, 2386542, 2784299, 3182056, 4773084, 5568598, 6364112, 8352897, 9546168, 11137196, 16705794, 19092336, 22274392, 33411588, 44548784, 66823176, 133646352]

約数ペア:

[(1, 133646352), (2, 66823176), (3, 44548784), (4, 33411588), (6, 22274392), (7, 19092336), (8, 16705794), (12, 11137196), (14, 9546168), (16, 8352897), (21, 6364112), (24, 5568598), (28, 4773084), (42, 3182056), (48, 2784299), (56, 2386542), (84, 1591028), (112, 1193271), (168, 795514), (336, 397757)]