203141904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{604589}}^1$

素因数の和:604607

約数の個数: 40

約数和(自身を含む): 599753280

約数和(自身を除く): 396611376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 604589, 1209178, 1813767, 2418356, 3627534, 4232123, 4836712, 7255068, 8464246, 9673424, 12696369, 14510136, 16928492, 25392738, 29020272, 33856984, 50785476, 67713968, 101570952, 203141904]

約数ペア:

[(1, 203141904), (2, 101570952), (3, 67713968), (4, 50785476), (6, 33856984), (7, 29020272), (8, 25392738), (12, 16928492), (14, 14510136), (16, 12696369), (21, 9673424), (24, 8464246), (28, 7255068), (42, 4836712), (48, 4232123), (56, 3627534), (84, 2418356), (112, 1813767), (168, 1209178), (336, 604589)]