201309016

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{613747}}^1$

素因数の和:613794

約数の個数: 16

約数和(自身を含む): 386661240

約数和(自身を除く): 185352224

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 613747, 1227494, 2454988, 4909976, 25163627, 50327254, 100654508, 201309016]

約数ペア:

[(1, 201309016), (2, 100654508), (4, 50327254), (8, 25163627), (41, 4909976), (82, 2454988), (164, 1227494), (328, 613747)]