201967532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{17417}}^1$

素因数の和:17657

約数の個数: 24

約数和(自身を含む): 382359936

約数和(自身を除く): 180392404

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 2899, 5798, 11596, 17417, 34834, 69668, 226421, 452842, 905684, 3883991, 7767982, 15535964, 50491883, 100983766, 201967532]

約数ペア:

[(1, 201967532), (2, 100983766), (4, 50491883), (13, 15535964), (26, 7767982), (52, 3883991), (223, 905684), (446, 452842), (892, 226421), (2899, 69668), (5798, 34834), (11596, 17417)]