201126248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1323199}}^1$

素因数の和:1323224

約数の個数: 16

約数和(自身を含む): 396960000

約数和(自身を除く): 195833752

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1323199, 2646398, 5292796, 10585592, 25140781, 50281562, 100563124, 201126248]

約数ペア:

[(1, 201126248), (2, 100563124), (4, 50281562), (8, 25140781), (19, 10585592), (38, 5292796), (76, 2646398), (152, 1323199)]