137322304

素因数分解:

$2^6\times 7^2\times {\mathrm{43789}}^1$

素因数の和:43815

約数の個数: 42

約数和(自身を含む): 316995810

約数和(自身を除く): 179673506

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 43789, 87578, 175156, 306523, 350312, 613046, 700624, 1226092, 1401248, 2145661, 2452184, 2802496, 4291322, 4904368, 8582644, 9808736, 17165288, 19617472, 34330576, 68661152, 137322304]

約数ペア:

[(1, 137322304), (2, 68661152), (4, 34330576), (7, 19617472), (8, 17165288), (14, 9808736), (16, 8582644), (28, 4904368), (32, 4291322), (49, 2802496), (56, 2452184), (64, 2145661), (98, 1401248), (112, 1226092), (196, 700624), (224, 613046), (392, 350312), (448, 306523), (784, 175156), (1568, 87578), (3136, 43789)]