200638952

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{140111}}^1$

素因数の和:140296

約数の個数: 16

約数和(自身を含む): 378302400

約数和(自身を除く): 177663448

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 140111, 280222, 560444, 1120888, 25079869, 50159738, 100319476, 200638952]

約数ペア:

[(1, 200638952), (2, 100319476), (4, 50159738), (8, 25079869), (179, 1120888), (358, 560444), (716, 280222), (1432, 140111)]