201875368

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{8039}}^1$

素因数の和:8161

約数の個数: 32

約数和(自身を含む): 392673600

約数和(自身を除く): 190798232

約数列:

[1, 2, 4, 8, 43, 73, 86, 146, 172, 292, 344, 584, 3139, 6278, 8039, 12556, 16078, 25112, 32156, 64312, 345677, 586847, 691354, 1173694, 1382708, 2347388, 2765416, 4694776, 25234421, 50468842, 100937684, 201875368]

約数ペア:

[(1, 201875368), (2, 100937684), (4, 50468842), (8, 25234421), (43, 4694776), (73, 2765416), (86, 2347388), (146, 1382708), (172, 1173694), (292, 691354), (344, 586847), (584, 345677), (3139, 64312), (6278, 32156), (8039, 25112), (12556, 16078)]