201192492

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{120619}}^1$

素因数の和:120765

約数の個数: 24

約数和(自身を含む): 472830400

約数和(自身を除く): 271637908

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 120619, 241238, 361857, 482476, 723714, 1447428, 16766041, 33532082, 50298123, 67064164, 100596246, 201192492]

約数ペア:

[(1, 201192492), (2, 100596246), (3, 67064164), (4, 50298123), (6, 33532082), (12, 16766041), (139, 1447428), (278, 723714), (417, 482476), (556, 361857), (834, 241238), (1668, 120619)]