204156912

素因数分解:

$2^4\times 3^1\times {\mathrm{419}}^1\times {\mathrm{10151}}^1$

素因数の和:10581

約数の個数: 40

約数和(自身を含む): 528716160

約数和(自身を除く): 324559248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419, 838, 1257, 1676, 2514, 3352, 5028, 6704, 10056, 10151, 20112, 20302, 30453, 40604, 60906, 81208, 121812, 162416, 243624, 487248, 4253269, 8506538, 12759807, 17013076, 25519614, 34026152, 51039228, 68052304, 102078456, 204156912]

約数ペア:

[(1, 204156912), (2, 102078456), (3, 68052304), (4, 51039228), (6, 34026152), (8, 25519614), (12, 17013076), (16, 12759807), (24, 8506538), (48, 4253269), (419, 487248), (838, 243624), (1257, 162416), (1676, 121812), (2514, 81208), (3352, 60906), (5028, 40604), (6704, 30453), (10056, 20302), (10151, 20112)]